The units that are used <span>in space because metric units are too small would be: The astronomical Unit (A.U)
In space, the unit measurement is often used to measure the distance between planets or between stars.
Since the distance between these objects are very large, using metric units to measure it would be inefficient</span>
the correct answer would be earthquakes because it gives us the answer right in the question by saying "a region where tectonic activity is", and in earthquakes they call the parts of the earthquake where it moves the ground apart tectonic plates.
Hope I helped.
B. Interception and evaporation
According to fossil studies episodic
speciation is what mass extinction leads to. I think this is the best choice
because mass extinction is a chain of events were a huge portion of species are killed. This process generates new species every time it occurs.
The right answer is D. Episodic
Speciation
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I hope it helps, Regards.</span>
Answer:
Lunar phases are given below.
Explanation:
- The Moon Is a natural satellite of earth and has the same rotational motion of earth thus we tend to see the same face every day and each year as the moon has 7-8 phases and each phase is a product of the interaction of the moon with the sun's solar light.
- The first phase is of a new moon i.e the disk is completely invisible to the earth, starts at noon from 6 am to 6 pm. Then comes the waxing crescent period of the moon in which the moon is a 90-degree angle is 0.1% of the sick is visible as a crescent form starting from 9 am to 9 pm.
- The first quarter comes up at midnight and when the moon disk is at 50% visible to the earth and this starts at 6 pm at noon. The waxing gibbous moon occurs at the 3 am to 3 pm and the disk is 50 to 99% lit by the sun.
- Followed by the full moon and which has 100% of the disk visible to earth and usually starts from 6 pm to 6 am. And ret follows when the moon declines its axis from the slope of earth.
