Question

Which of the following is a set of pre-designed format that includes text, background and color schemes?
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Answer 1

Answer:

A set of predefined formats of text or color scheme is called theme.

Answer 2

Hey(◠‿◕)

• Primary productivity of an ecosystem depends on the variety of environmental factors such as light, temperature, water, precipitation, etc. It also depends on the availability of nutrients and the availability of plants to carry out photosynthesis.