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ANEK [815]
3 years ago
15

Based on fossil evidence, about how long ago did the first single-celled life form appear on Earth?

Geography
1 answer:
fredd [130]3 years ago
5 0

Answer:

The answer would be D or 4.1 billion years ago.

Explanation:

Got it right on E D G E N U I T Y

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On the continent of __________, there are over 1,000 spoken languages.
GalinKa [24]

Answer:

All of them actually but the answer you want is probably south america since its around 1000

Explanation:

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Geographic theme of movement?
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I actually don't know what you mean...
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Which evidence convinced many geologists that the continents were slowly moving?
Orlov [11]

Answer:

The evidence that convinced many geologists that continents were slowly moving is Option A: the fit of the continents together.

Explanation:

In 1912, Alfred Wegener produced evidence that continents were moving but his idea was rejected by geologists. After about 50 years, Harry Hess confimed that Wegener's ideas were correct. He explained how the sea floor was spreading to prove that continents were in motion. It was also called the idea of continental drift.

The bottom of the sea was not smooth, there were volcanic eruptions and canyons. Harry explained that Earth's crust has been moving away on each side of the ridge of the ocean. So, the fit of the continents together proved that continents were moving.

7 0
4 years ago
What country is located at 15 degree north 105 degree east
Lostsunrise [7]
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The point 15° N / 105° E is located in far eastern Thailand. It's about 18 miles
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8 0
4 years ago
The indus river forms a wide delta near its mouth at the arabian sea on which continent
Sliva [168]

Answer:

Asia

Explanation:

It ends in Asia because the delta is in Pakistan which is very obviously in Asia

8 0
4 years ago
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