Before the development of isotopic dating methods, scientists estimated the age of the Earth by: ___________

a. estimating eruption rates of volcanoes.
b. comparing rates of change on the Earth's surface today with the geologic record.
c. counting tree rings.
d. determining the time it takes to create fossils like shark teeth.

Answers

Answer 1
Answer:B. comparing rates of change on the Earth's surface today with the geologic record.Here's some other possible answers:

Counting generations in the bible, comparing rates of change on Earth's surface today with the geologic record, calculating the cooling history of the Earth, estimating evolution rates from the fossil record

Hope it helps!


Related Questions

The Latin word vivere means to live. Based on this which of these is MOST LIKELY the meaning of the word rivere? A) to end life. B) to restore life. C) to withhold life. D) to carry out life

2

Answers

Answer:

It's to restore life

Explanation:

Everyone knows that the word revive means to restore a person's life/ restore something to it's former glory.

Find the measure of the missing angles.
102°

Answers

They’re all congruent. They’re all 102
Answer
b=180-102=78
c=102

PLS HELP ASAP
The map that shows topography is called a _____ map.

political
climatic
physical
population

Answers

Answer: physical

Explanation:

Answer:

★ The answer is PHYSICAL

Explanation:

★ The map that shows topography is called a physical map.

Which of the following is accurate about monsoons?
Check all that apply.
A. Heavy monsoons hurt the affected economies.
B. Indians prefer heavy monsoon seasons.
C. Monsoons create a perfect environment for rice farming.
D. Monsoons can cause devastating landslides and floods.

Answers

Answer:

D. Monsoons can cause devastating landslides and floods.

Explanation:

Monsoons require a large area of land and oceans, they occur where large bodies of water are limited to large land areas.

Monsoons are formed on the shores of certain oceans in both the southern and northern hemispheres. The most pronounced monsoons are formed over the Indian Ocean and the southern part of Asia. They come to it in the summer and start from the Himalayas during the winter.

Rainforests are a feature of
the Columbia Basin.
the Olympic Mountains.
O the Puget Lowlands.
O the Willapa Hills.

Answers

Answer:

Rainforests are a feature of the Olympic Mountains.

Explanation:

The rainforests are something that is associated with the tropical regions around the Equator. This should not come as a surprise as the vast majority of them are found in this part of the world, but very often it is forgotten that there are other rainforests, outside of the tropics. These rainforests have all very similar characteristics to the tropical rainforests but they are located in the temperate regions in the mid-latitudes.

One such rainforest is found near the northwestern coast of the United States, in the state of Washington, on the Olympic Mountains. These mountains are located just above the coastline, and because they act as a barrier, the constant humidity that comes from the ocean is built up and there is rainfall throughout all of the year. Because there is rain all year round, there is lush vegetation, though it has to be noticed that the amount of plant species is relatively low compared to the tropical rainforests. The animal species tend to be in a higher number than in most of the other biomes in the temperate climates but again much smaller than in the tropical rainforests.

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