A climatograph for a tropical grassland or savanna would look different from the climatograph shown for a temperate grassland. Describe one difference in the patterns or trends in the temperature data in a tropical grassland compared to those of a temperate grassland.

The main difference between the tropical grassland and the temperate grassland is that while the tropical grassland has more trees, the temperate grassland has mainly grasses and there are fewer or absence of trees and large shrubs.

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Savannas have a fairly constant temperature all year; temperate grasslands have a greater seasonal temperature variation.

Explanation:

For example, the African Savanna has an almost constant temperature all year (see the first figure below).

The difference between summer and winter temperatures is only about 5 °C, and the rate of temperature change is quite slow.

The temperature of a temperate grassland (see the second figure below) has a much greater seasonal variation.  

The summers are hot, and the winters are cold. The difference between summer and winter temperatures is about 30 °C, with a rapid rate of temperature change from one season to the next.

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