It is possible to force some plants to bloom out of season by limiting the amount of light to which they are exposed. this is an example of?

What is the reason for the “scramble for africa”?

What is the main purpose of the gi bill

Which of these is a drawback of using natural gas? a. it is fairly safe for use in homes.b. it burns more cleanly than crude oil products.c. scientists have developed new ways of extracting it.d. during its extraction, groundwater can be contaminated.