1. distribute → 3q-15= 2q +10
2. combine like terms → q=25
In Russia, after the global financial crisis in 1998, Russia became a major exporter of grain after 2001.
Answer
Physical weathering weathering is is breaking breaking up up rocks rocks by by force, force, while while chemical weathering weathering involves involves chemical chemical processes.
Explanation:
- Physical weathering refers to the mechanical weathering that takes place due to the freezing and thawing go the rocks which are exposed to hot and cold temperatures of the day and night
- An example of physical weathering is the onion peel weathering of rocks.
- While chemical weathering is the weathering by addition of oxygen, water and carbon to rock minerals.
Answer:
They maintained good farmland by managing the rivers.
Explanation:
because I just took the test hope this helps
Studying geography reveals human history.
