Question

Group question


1. In grasslands, what is the relation between a lion and a deer? Explain.

2. Coral reef is a type of ecosystem. It is a flower garden, present under water. Many plants and animals form part of the ecosystem. With increase in technology and
pollution, the coral reefs are getting destroyed. What do you think happens due to
these reasons? Explain.​

Answer 1

Explanation:

1) Relation of them that deer eat grass and lion eat deer if you have studied food chain you will understand

2)A coral reef is an underwater ecosystem characterized by reef-building corals. Reefs are formed of colonies of coral polyps held together by calcium carbonate. Most coral reefs are built from stony corals, whose polyps cluster in groups.

Answer 2

Answer:

if you read food chain you will understand