Answer:
B
The second student has not yet seen the same sunrise.
Explanation:
Because as the day goes on, the sunlight shines on places without light as the earth is rotating.
It's the presence or absence of a surrounding membrane
The main function of white blood cells is to help protect the human body from infection as well as other foreign materials. White blood cells are also known as leukocytes, and they develop in bone marrow from stem cells. There are five different types of white blood cells<span>, including neutrophils, lymphocytes, monocytes, eosinophils and basophils.</span>
Answer:
Solar energy is used today in many ways. The most common form of solar energy used today are photovoltaic solar panels, which uses the sun's light to create electricity. They are commonly used as a secondary source of power.
Explanation:
