Q: What is the predominant stage in the life cycle of most scyphozoans? A:

OPTIONS:
- hydra
- spore
- gamete
- medusa

Answer: medusa

Problem: OPTIONS:
- animals
- roots
- decomposers
- plants
Q: Q: The heterotroph eats only or mainly what? A:
Answer: plants

Problem:OPTIONS:
- variation
- creation
- development
- evolution

Q: What process of gradual change is the source of diversity of life on earth? A:
****
A: evolution

Q: What happens to the volume of a gas as the kelvin temperature increases? A:
OPTIONS:
- it decreases
- it drops
- it continues
- it increases
it increases

Q: What property does coulomb electric force depend upon? A:
OPTIONS:
- electric case
- electric neutral
- electric half
- electric charge

Answer: electric charge

input with options: Q: New seafloor forms when what object cools? A:
OPTIONS:
- ash
- debris
- rain
- lava
output:
lava