Immune system becuase ur immune system helps get rid of sickneess
4 is correct. In a wide expanse of space, gravity drew dust and gas together to create the solar system. The sun formed first from the vast material.
B and c
Its because heavier objects have a higher gravitational force
Answer:
vapourization
Explanation:
When the water is heated, it changes into water vapour which is called vapourization or sometimes we can also call it evaporation.
It would be c. It can bond with other atoms through ionic and covenant bonds.<span />
