Answer:
Hi,
Geologists obtain indirect evidence about the earth’s interior by studying seismic waves produced.
Explanation:
Geologists are able to study the layers of the interior of the earth by observing the seismic waves patterns. The recorded data for the waves can show how the waves traveled through the earth and the path followed which will reveal the structure of the interior of the earth. The speed and magnitude of the wave can further reveal the characteristics of the earth’s interior.
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Correct answer is B.
Explanation:
In their nucleus cells contain DNA. The DNA has information about size, shape and function of each cell. When the cell reaches it's full size it stops growing and starts doing whatever it's function is. If more cells are needed then the cell replicates. This explanation excludes answers A and C.
Male and female sexual cells are used to conceive a baby. These cells combine to form a new type of cells. In the first few weeks all types of cells are created. Then the creation of new types of cells stops and existing cells multiply in order to achieve needed number of cells. This explanation excludes answer D.
When we compare an adult person and a baby we can see that, for example, an adult has bigger bones than a baby. This was result of increasing number of existing types of cells without creating any new type.
plate boundary can produce volcanoes
The climate 250 mya was very tropical, so maybe those fossils could've been found there even w/o continental drift
Answer:
The cirrus, cumulonimbus, altostratus, nimbostratus clouds are all assiciated with a warm front.
Therefore all the given options are correct.
Explanation:
The <u>weather fronts</u> can result in the formation of clouds. A front occurs when the two large mass of air collides on the surface of earth.
Warm fronts results in the cloud formation when warm air slides above and replace the cold air. The different types of clouds that can be formed by warm fronts are: <u>altostratus</u>, altocumulus, cirrocumulus, <u>cirrus</u>, cirrostratus, <u>cumulonimbus, nimbostratus</u>, stratus and stratocumulus.
Therefore, cirrus, cumulonimbus, altostratus, nimbostratus clouds are all assiciated with a warm front.