What geologic time span covers the majority of earths history?

Last Answer : (1) Igneous Explanation: The Earth is composed predominantly of a large mass of igneous rock with a very thin veneer of weathered material— namely, sedimentary rock. Physical Geography (Set: 07)

The majority of Earth’s crust is composed of which rock ? (1) Igneous (2)Metamorphic (3) Sedimentary (4)Carbonate

Description : The majority of Earth’s crust is composed of which rock ? (1) Igneous (2)Metamorphic (3) Sedimentary (4)Carbonate

Last Answer : Igneous

Which ecosystem covers the largest area of the earth’s surface? -General Knowledge

Description : Which ecosystem covers the largest area of the earth’s surface? -General Knowledge

Last Answer : The answer is 'Marine Ecosystem '

Which ecosystem covers the largest area of the earth’s surface? -General Knowledge

Description : Which ecosystem covers the largest area of the earth’s surface? -General Knowledge

Last Answer : answer:

Which ecosystem covers the largest area of the earth’s surface? -General Knowledge

Description : Which ecosystem covers the largest area of the earth’s surface? -General Knowledge

Last Answer : answer:

A satellite beam that covers almost 42.4% of the earths surface. A. Zone beam B. Hemispheric beam C. Spot beam D. Global beam

Description : A satellite beam that covers almost 42.4% of the earths surface. A. Zone beam B. Hemispheric beam C. Spot beam D. Global beam

Last Answer : D. Global beam

A satellite beam that covers almost 42.4% of earths surface. A. Spot beam B. Global beam C. Zone beam D. Hemispheric beam

Description : A satellite beam that covers almost 42.4% of earths surface. A. Spot beam B. Global beam C. Zone beam D. Hemispheric beam

Last Answer : B. Global beam

Which ecosystem covers the largest area of the earth’s surface?

Description : Which ecosystem covers the largest area of the earth’s surface?

Last Answer : Marine Ecosystem

Water covers ----- of the Earth’s surface? A. 61% B. 67% C. 71% (Answer) D. 76%

Description : Water covers ----- of the Earth’s surface? A. 61% B. 67% C. 71% (Answer) D. 76%

Last Answer : C. 71% (Answer)

What is a geologic time scale?

Description : What is a geologic time scale?

Last Answer : The geologic time scale is a system of chronological dating that divides Earth's history into a series of time intervals (such as epochs and periods) based on major geological and biological events.

What are the major geologic time eras listed from oldest to youngest?

Description : What are the major geologic time eras listed from oldest to youngest?

Last Answer : Need answer

How do fossils relate to the geologic time scale?

Description : How do fossils relate to the geologic time scale?

Last Answer : Each genus and species represents a particular stage ingeological time, so if you find an exposure bearing a particular,identifiable fossil species it can be "correlated" in age anddepositional environment with other formations already know to bearthe same fossils.

How old are the rocks of the Grand Canyon Super group Where does that fit in on the geologic time scale?

Description : How old are the rocks of the Grand Canyon Super group Where does that fit in on the geologic time scale?

Last Answer : hi

What is the geologic time scale means visible life?

Description : What is the geologic time scale means visible life?

Last Answer : Feel Free to Answer

What does the geologic time scle indicate about the change in life-forms over time?

Description : What does the geologic time scle indicate about the change in life-forms over time?

Last Answer : Feel Free to Answer

What do scientists use to mark boundaries in the geologic time scale?

Description : What do scientists use to mark boundaries in the geologic time scale?

Last Answer : fossils

How are eras and periods of the geologic time scale named?

Description : How are eras and periods of the geologic time scale named?

Last Answer : a

What is the approximate length of geologic time scale?

Description : What is the approximate length of geologic time scale?

Last Answer : The presence or absence of fossils has been used to compare the relative ages of rocks around the world and to arrange sedimentary rocks into a geologic time scale. Eons are the largest intervals of the time scale and range from 540 to 2,050 million years in length

The emergence of land plants is generally accepted as occurring during what period on the geologic time scale: w) Cretaceous x) Triassic y) Permian z) Silurian

Description : The emergence of land plants is generally accepted as occurring during what period on the geologic time scale: w) Cretaceous x) Triassic y) Permian z) Silurian

Last Answer : ANSWER: Z -- SILURIAN

On the Phanerozoic time scale, which of the following geologic periods occurred approximately 65 to 136 million years ago? Is it: w) Cambrian x) Ordovician y) Carboniferous z) Cretaceous

Description : On the Phanerozoic time scale, which of the following geologic periods occurred approximately 65 to 136 million years ago? Is it: w) Cambrian x) Ordovician y) Carboniferous z) Cretaceous

Last Answer : ANSWER: Z -- CRETACEOUS

Which of the following time periods includes part of the geologic range of dinosaurs? w) Mississippian x) Devonian y) Jurassic z) none of the above

Description : Which of the following time periods includes part of the geologic range of dinosaurs? w) Mississippian x) Devonian y) Jurassic z) none of the above

Last Answer : ANSWER: Y -- JURASSIC

The Miocene, Eocene and Paleocene epoches belong t what geologic period on the Phanerozoic Time Scale? Is it the: w) Devonian x) Permian y) Triassic (pron: try-as-ick) z) Tertiary

Description : The Miocene, Eocene and Paleocene epoches belong t what geologic period on the Phanerozoic Time Scale? Is it the: w) Devonian x) Permian y) Triassic (pron: try-as-ick) z) Tertiary

Last Answer : ANSWER: Z -- TERTIARY

On the Phanerozoic (pron: fan-eh-reh-zO-ik) time scale, which of the following geologic periods occurred approximately 500 to 570 million years ago? Is it: w) Cambrian x) Ordovician (pron: ord-eh-vish-en) y) Carboniferous z) Silurian

Description : On the Phanerozoic (pron: fan-eh-reh-zO-ik) time scale, which of the following geologic periods occurred approximately 500 to 570 million years ago? Is it: w) Cambrian x) Ordovician (pron: ord-eh-vish-en) y) Carboniferous z) Silurian

Last Answer : ANSWER: W -- CAMBRIAN

On the Phanerozoic (pron: fan-eh-row-zo-ick) Time Scale, which of the following geologic periods occurred approximately 395 to 430 million years ago? Is it: w) Jurassic (pron: ju-ras-ick) x) Permian y) Carboniferous z) Silurian

Description : On the Phanerozoic (pron: fan-eh-row-zo-ick) Time Scale, which of the following geologic periods occurred approximately 395 to 430 million years ago? Is it: w) Jurassic (pron: ju-ras-ick) x) Permian y) Carboniferous z) Silurian

Last Answer : ANSWER: Z -- SILURIAN

On the Phanerozoic (pron: fan-eh-reh-zO-ik) Time Scale, which of the following geologic periods occurred approximately 225 to 280 million years ago? Is it: w) Jurassic x) Permian y) Carboniferous z) Silurian

Description : On the Phanerozoic (pron: fan-eh-reh-zO-ik) Time Scale, which of the following geologic periods occurred approximately 225 to 280 million years ago? Is it: w) Jurassic x) Permian y) Carboniferous z) Silurian

Last Answer : ANSWER: X -- PERMIAN

What geographic and/or geologic changes would have to occur, so that Syria would become Iran's "route to the sea"?

Description : What geographic and/or geologic changes would have to occur, so that Syria would become Iran's "route to the sea"?

Last Answer : Can he see Iran from his back door?

Is there a place on earth that has all the layers of geologic column?

Description : Is there a place on earth that has all the layers of geologic column?

Last Answer : The geological column is the theoretical classification system for the minerals and fossils that make up the Earth's crust

What geologic feature is composed of the youngest crustal bedrock?

Description : What geologic feature is composed of the youngest crustal bedrock?

Last Answer : Need answer

What are plant and animals that remain used to define and identify geologic periods?

Description : What are plant and animals that remain used to define and identify geologic periods?

Last Answer : lol, I was just on this question and got it wrong. the right answer is Index Fossils

What is in unconformity when referring to the geologic record?

Description : What is in unconformity when referring to the geologic record?

Last Answer : Need answer

Why that the geologic structure near the location of the metallic deposits of gold?

Description : Why that the geologic structure near the location of the metallic deposits of gold?

Last Answer : Feel Free to Answer

What are examples of geologic features?

Description : What are examples of geologic features?

Last Answer : What is the answer ?

What geologic structures are found near location of the metallic deposite?

Description : What geologic structures are found near location of the metallic deposite?

Last Answer : Near all over the regions of the phiippines

What geologic period did the dodo bird live in?

Description : What geologic period did the dodo bird live in?

Last Answer : The last dodo was seen in 1662. This is the Holocene period.

Which of these is an example of a gradual geologic process?

Description : Which of these is an example of a gradual geologic process?

Last Answer : continental drift

Which of the following is not categorised under geologic hazard? (A) Tropical cyclone (B) Earthquakes (C) Volcano (D) Floods

Description : Which of the following is not categorised under geologic hazard? (A) Tropical cyclone (B) Earthquakes (C) Volcano (D) Floods

Last Answer : Tropical cyclone

What is meant by geologic cycle? State the types of weathering and explain brief.

Description : What is meant by geologic cycle? State the types of weathering and explain brief.

Last Answer : Geologic cycle: The most important of these begins with molten magma from within the earth crystallizing into rock then continues with the rock being broken down into soil and that soil then being ... the break down and decay of rock indeed their part in soil formation is of major significance

A geologic feature called a kimberlite indicates the possibility of thepresence of which of the following? w) rubies x) diamonds y) sapphires z) opals

Description : A geologic feature called a kimberlite indicates the possibility of thepresence of which of the following? w) rubies x) diamonds y) sapphires z) opals

Last Answer : ANSWER: X -- DIAMONDS

Which geologic period does not belong in the Mesozoic era? w) Permian x) Cretaceous y) Triassic z) Jurassic

Description : Which geologic period does not belong in the Mesozoic era? w) Permian x) Cretaceous y) Triassic z) Jurassic

Last Answer : ANSWER: W -- PERMIAN

Of the following four geologic periods, which is the most recent? w) Devonian x) Silurian y) Permian z) Jurassic

Description : Of the following four geologic periods, which is the most recent? w) Devonian x) Silurian y) Permian z) Jurassic

Last Answer : ANSWER: Z -- JURASSIC

Of the following four geologic periods, which is the oldest? w) Devonian x) Silurian y) Permian z) Jurassic

Description : Of the following four geologic periods, which is the oldest? w) Devonian x) Silurian y) Permian z) Jurassic

Last Answer : ANSWER: X -- SILURIAN

Recent discoveries of ancient cratering near the Yucatan Peninsula support the theory that a meteor or cometary impact may have resulted in mass extinctions of species on Earth about 65 million years ago. During which geologic period is that impact thought to have occurred? w) Permian x) Triassic y) Jurassic z) Cretaceous

Description : Recent discoveries of ancient cratering near the Yucatan Peninsula support the theory that a meteor or cometary impact may have resulted in mass extinctions of species on Earth about 65 million years ago. ... is that impact thought to have occurred? w) Permian x) Triassic y) Jurassic z) Cretaceous

Last Answer : ANSWER: Z -- CRETACEOUS

The Nuclear Waste Policy Act of 1982 and amendments require what Federal agency to site, construct and operate a geologic repository for disposal of high-level nuclear waste?

Description : The Nuclear Waste Policy Act of 1982 and amendments require what Federal agency to site, construct and operate a geologic repository for disposal of high-level nuclear waste?

Last Answer : ANSWER: U.S. DEPARTMENT OF ENERGY

The following were the features of the Nation state that emerged in Europe in the 20th century. a. The concept and practices of a modern state with sovereign centralised power developed in Europe. b. Nation state was supposed to be a state where majority of its citizens shared common identify and history. c. Nations began to be personified i.e.; they were represented as a person with characteristics that identified their nations. Mainly female figures were used to portray the nation. d. None of these

Description : The following were the features of the Nation state that emerged in Europe in the 20th century. a. The concept and practices of a modern state with sovereign centralised power developed in Europe. ... identified their nations. Mainly female figures were used to portray the nation. d. None of these

Last Answer : b. Nation state was supposed to be a state where majority of its citizens shared common identify and history.

In lines 1-15 Kennedy uses a ''capsule history'' to describe a span of 50000 years. Why might he began by producing this analogy describing time?

Description : In lines 1-15 Kennedy uses a ''capsule history'' to describe a span of 50000 years. Why might he began by producing this analogy describing time?

Last Answer : Your teacher is asking for a written answer to this statement.We don’t write items for students and your teacher is looking foryour critical thinking skills and how well you understood thelesson.

I have a History and Philosophy of math course which covers everything from the beginning of math history, could anybody give me some IDEAS as to what topic I should write about?

Description : I have a History and Philosophy of math course which covers everything from the beginning of math history, could anybody give me some IDEAS as to what topic I should write about?

Last Answer : Why don’t you do some research on historical mathematicians, like Archimedes. Just make sure you don’t use Wiki as a research reference.

What are two ways that scientists can study earths climates history?

Description : What are two ways that scientists can study earths climates history?

Last Answer : What are two ways that's scientists can study earths climateshistory

What geologic time span covers the majority of earths history?

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