Answer:
water was added to powdered rock
Explanation:
"windweathered" because the use of wind weathering would bring the sand all around and it would be wind weathered
Answer:

Explanation:
The hydrocarbon shown has a double bond. Hydrocarbons with double bonds are known as alkenes.
Cyclic alkanes have cyclic structure.
Alkanes only have single bonds.
Alkynes have triple bonds.
1 Its low gravitational influence.
2 Its extremely faint, compared to all the other objects out there.
3 Its Size