Answer:
the positive and negative effects that occur when people interact with their environment.
Answer:
Stalactites hang from the ceiling of a cave while stalagmites grow from the cave floor. ... A stalactite is an icicle-shaped formation that hangs from the ceiling of a cave and is produced by precipitation of minerals from water dripping through the cave ceiling. Most stalactites have pointed tips.
Answer:
Soil degradation and erosion in a region where people and subsistence farmers are can lead to an abject lack of food. Environmentally, it can also pollute local dams and rivers.
Explanation:
Soil degradation and erosion in a region where people and subsistence farmers are can lead to an abject lack of food. Environmentally, it can also pollute local dams and rivers.
The answer is A. There is evidence from geologic rocks that there was an ice age 2.4 billion years ago and the glaciers had reached Western Australia and India. This ice age is associated with the cooling of the earth due to the Great Oxygenation event when the earth was filled with oxygen produced by photosynthetic organisms hence reducing the amount of greenhouse gases in the then atmosphere. There have been four other major ice ages after that.
The Teton Mountains in North America are a result of normal faulting. A graben forms when a block of rocks falls between two faults.
