Which of the following would be made by someone arguing against new nuclear power plants?
a. nuclear energy is too expensive to use, so most costumers would nor be able to afford it.
b. nuclear energy cannot be extracted and placed on the market as quickly as fossil fuels can be.
c. nuclear energy production produces a security risk, and many communities do not wish to have a plant nearby.
d. nuclear energy is no better for the environment than fossil fuels.

answer: land bridge theory. land bridge theory held that shifting portions of dry land explained the finding of identical species on different continents. plate tectonic theory eventually eliminated the land bridge theory.

50% lit on the left side

above statement is not a true statement about the open ocean because the open ocean has low levels of nutrients. most of the photosynthetic activity on earth occurs in the open ocean within the photic zone. organisms in the deep ocean are exposed to frigid temperatures and total darkness but it does not begin at the low-tide mark.