Q: Almost all energy at earth's surface comes from where? A:

OPTIONS:
- another sun
- oceans
- wind
- the sun

Answer: the sun

Problem: OPTIONS:
- the earth's core
- water
- moon
- sun
Q: Q: What is the most important source of energy on earth? A:
Answer: sun

Problem:OPTIONS:
- taxodermy
- terminology
- methodology
- taxonomy

Q: The scientific practice of classifying organisms is also known as what? A:
****
A: taxonomy

Q: Did the the open circulatory systems of molluscs and arthropods arise dependently or independently of each other? A:
OPTIONS:
- dependently
- together
- separately
- independently
independently

Q: What type of pollution is generated by power plants and factories that can directly raise the temperature of water? A:
OPTIONS:
- atmospheric pollution
- Space Pollution
- variable pollution
- thermal pollution

Answer: thermal pollution

input with options: Q: Stimuli in the brain, stomach, and small intestine activate or inhibit production of what secretion? A:
OPTIONS:
- metabolic juice
- sweat
- digestive juice
- gastric juice
output:
gastric juice