What makes peat a nonrenewable energy resource?
a. it can be replenished within a person’s lifetime.
b. when burned, it contributes to global warming.
c. it takes much longer than a lifetime to form.
d. when burned, it adds pollutants to the air.

The seed coat's most important function is to provide a) a nonstressful environment for the megasporangium. b) the means for dispersal. c) dormancy. d) a nutrient supply for the embryo. e) desiccation resistance.

How did the work of farmers and breeders in england influence the work of charles darwin

Dawn mistakenly took a multivitamin intended for men that contains 90 mg of vitamin c (or 100% of the vitamin c rda for men). if the multivitamin was dawn’s only source of vitamin c for the day, what percentage of the women’s vitamin c rda did she consume? a. 52% b.83% c.100% d.120%