What is the oldest fossil in the bottom layer or the strata

Answers

Answer 1
Answer:

Answer:

the bottom layer

Explanation:

The oldest layers are on the bottom, and the youngest layers are on the top. Because sediments sometimes include once-living organisms, sedimentary rock often contains a lot of fossils. Fossils are once-living organisms that have been turned into rock, in which the shape or form of the organism can still be seen.


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The green areas on the map above highlight the world regions with __________ climates.

Southeast Asia is bordered by __________. A. Africa, the Mediterranean Sea, and the Atlantic Ocean B. China, the Pacific Ocean, and the Indian Ocean C. Europe, Russia, and the Atlantic Ocean D. South America, the Caribbean Sea, and the Atlantic Ocean

Answers

Answer:

ANSWER=B

Explanation:

southeast asia is bordered by the indian ocean and the pacific so we know it must be answer choice b

Answer:

Hey There!

Your answer is definitely B: China, the Pacific Ocean, and the Indian Ocean

Explanation:

Looking on the map,

North Pacific Ocean lies Eastwards of SE Asia...

Indian Ocean lies Southwards of SE Asia...

I HOPE THIS HELPS!!

The distance between two points is 80 statute miles. Convert that distance to nautical miles, using the conversion factor of 1.15 statute miles per nautical mile (or the conversion factor of 0.87 nautical miles per statute mile)

Answers

Answer:

80 statute miles = 69.56 nautical miles

Explanation:

It is given that there are 1.15 statute miles in 1 nautical mile

this means 1 statute miles has 1/1.15 nautical miles

Thus 80 statute miles will have 80*(1)/(1.15) nautical miles

=49.56 nautical miles

Match each cultural region to the correct description -Midwest
-Northwest
-Southwest
-West Coast

Answers

Answer:

1. Westcoast

2. Midwest

3. Southwest

4. Northwest

About how many hours of daylight does Swiftater, Pa. have on September 23rd?

Answers

Answer:

About 12 hours of daylight

Explanation:

Emm, I have a question on the formation of the earth atmosphere.How exactly was the Earth’s atmosphere formed in a chronological sense? Why was such a formation unique in that we do not observe other planets with similar atmospheric features?

provide reference would be better, thanks.

Answers

Answer:

Evolution of Atmosphere

Explanation:

  • The first atmosphere consists of gases in solar nebular, Primarily hydrogen-like found in gaseous planets like Jupiter, Saturn and notably water vapor. This was characterized as the primary atmosphere of the earth.
  • The secondary atmosphere was formed by the outgassing from volcanoes, supplemented by the bombardment of the asteroid, carbon dioxide and nitrogen gases i.e about 3.4 billion years ago.  
  • In the late Archean period oxygen-containing atmosphere was developed some 2.7 billion years ago.
  • The third,  atmosphere was due to the constant rearrangement of plate tectonics influencing the long term evolution of the atmosphere, the amount of oxygen in the atmosphere was fluctuating around 600 million years ago.
  • After which the atmosphere came to be divided into various zones such as the Tropos, Stratos, Mesos, Thermos, and Exosphere.  Such formation was unique as the earth is close to the sun and solar storms drove away much of the gases and regular heating and cooling lead to the formation of the earth what it is today.  

Question 13 of 15 Who was most involved in the "scramble for Africa"? A. European countries B. The United States O C. Southeast Asian countries D. East Asian countries​

Answers

Answer:

A.

Explanation:

European Countries

Answer:

Explanation:

A Europe