Answer:
They are called covalent bonds.
Explanation:
I just went through the lesson.
I’m not for sure but I believe it is A
The coast is warmer and better environment
Answer:
Ecology is the study of organisms and how they interact with the environment around them. ... Changes in ecosystems can result from many different factors including diseases among the organisms living in the area, increases in temperature, and increased human activities.
Explanation:
I think it is a 50-60 percent chance. More boys are produced in the world than females at the moment, which might explain the reason some people are single.