<span>Young children could volunteer with animal services, for example Guide Dogs for the Blind or Hero Dogs. They could volunteer at their local library or around the house to do chores, or around the neighbourhood, for example car washing.</span>
C because my teacher gave me the answers
Asphyxiation because it is a condition caused by lack of oxygen, which causes one to choke.
Their mode of fertilization is external.
They lay eggs in the water and there is a chance of destruction of these gametes by water current if they are in less quantity.
So they lay more and more eggs in order to rule out the possibility of destruction of all eggs.
Thus at least some eggs are fertilized by sperm and produce zygote.
Answer:
Physical activity is defined as any voluntary bodily movement produced by skeletal muscles that requires energy expenditure. Physical activity encompasses all activities, at any intensity, performed during any time of day or night. It includes exercise and incidental activity integrated into daily activity.
Explanation:
