G11_Day 48

Ecosystems ______ a lot of biodiversity are generally stronger and more resistant to disaster than those with fewer species.

• A. in

• B. for

• C. of

• D. with

The horse is not native ______ America - it was introduced by the Spanish.

• for

• to

• at

• in

The region is rich ______ mineral and coal deposits.

• A. in

• B. out

• C. with

• D. up

Water is essential ______ living things.

• of

• with

• for

• in

When the biodiversity of an ecosystem is interrupted or destroyed, the economic impact ______ the local community could be enormous.

• on

• out

• with

• up

It was once described as the most ______ reef in the West Indies. (amaze)

Between 2009 and 2018, it was declared endangered because of pollution and the ______ of its ecosystems. (destroy)

Healthy ecosystems are essential for human health and ______ because they provide us with many things such as food, energy, clean water and air. (survive)

U Minh Thuong is considered one of the most important sites for the ______ conservation in the Mekong River Delta. (conserve)

Ecosystem restoration can help end ______ fight climate change and prevent the loss of flora and fauna on every continent and in every ocean. (poor)