The swim bladder does all of the following except allow fast rising, since the bladder could burst.
Renewable resources are easily obtained and can be created quickly. Things like fossil fuels take millions of years to create. C is the answer because as k stated fossil fuels are nonrenewable and take millions of years to create, Soybeans are easily made so it's renewable.
Hope I helped. :)
Artificial selection is responsible for the differences in these vegetables.
the formula to find force is F=ma
F- Force (in newtons)
m- mass (in kg)
a- acceleration (in m/s)
in this case you need to find acceleration, so isolate a by making the formula a=f/m. plug in your numbers then you're done
a=30/70
a=0.429 (rounded)
