A type of diagram that shows how energy moves in a ecosystem is a food chain
F=ma
m=40 kg
a= unknown
f= 400 N
rearrange equation to f/m=a
so (400)/(40) = 10 m/s/s
Answer:
weather
Explanation:
climate is the general state of an area for at least 30 years. weather is a temporary condition.
Answer:
Because natural selection acts directly only on phenotypes, more genetic variation within a population usually enables more phenotypic variation. Some new alleles increase an organism's ability to survive and reproduce, which then ensures the survival of the allele in the population.
Explanation:
hope this is right...
B
I think sorry if I’m Wrong
Hope this helps
