Salutations!
<span>What do lines on a contour map indicate?
The lines drawn on the contour map is called contour lines. The lines indicate the steepness of a mountain or hill, hill/ mountain depression, it also shows where are the valleys and even indicates the elevation.
Hope I helped :D</span>
The reason for the shift of mammals from the ecosystem due to increased temperatures and decreased rainfall is the change in the abiotic factors of that region.
Ecosystem is defined as how the living species of an area interact within themselves as well as the with the abiotic factors of the region.
Abiotic factors are the non-living things present in an area. These are the soil, mountains, temperature, sun, water, etc. The livelihood of a species in an area is influenced by both the living as well as the non-living factors. For example, if an organism can survive only in high rainfall then low amount of rainfall will be unfavorable condition for it to survive and grow efficiently.
To know more about ecosystem, here
brainly.com/question/13979184
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Answer: "Metaphase" Sister chromatids line up along the middle of the cell.
Explanation:
It’s a pea plant since they only live for a year and they die off at the end of the season
Drainage systems
Over Fertilization
Organic fertilizers
Increased urbanization
Hope This Helps In A Way !