Q: Around what percentage of the earth's surface water is contained in the ocean? A:

OPTIONS:
- 92 %
- 99%
- 86 %
- 97%

Answer: 97%

Problem: OPTIONS:
- documenting findings
- verifying findings
- retesting findings
- communicating findings
Q: Q: What is the last step in a scientific investigation? A:
Answer: communicating findings

Problem:OPTIONS:
- metamorphic rocks
- crystalline rocks
- igneous rocks
- sedimentary rocks

Q: What type of rocks form when sediments are compacted and cemented together? A:
****
A: sedimentary rocks

Q: Where are the seeds in gymnosperms found? A:
OPTIONS:
- in leaves
- in folds
- in roots
- in cones
in cones

Q: What is the liquid inside the central vacuole called? A:
OPTIONS:
- cytoplasm
- osmotic fluid
- chloroplasm
- cell sap

Answer: cell sap

input with options: Q: Hydroelectric power harnesses the energy of what? A:
OPTIONS:
- weather
- heat
- air
- water
output:
water