If fungi and spores: asexual reproduction, then plants and : sexual reproduction Complete the analogy.
A) egg
B) flower
C) seed
D) shoot

Isotopes of the same element have differ in their

How does the carbon cycle involve an exchange of carbon

Which of these is an example of land degradation? a. containers designed to store pollutants leak. b. fertilizers provide too many nutrients to crops. c. garbage is buried so the land can be reclaimed later. d. a drought kills all the plants in an area, leaving bare land