When I was a child, I used to love to feed the ducks in our garden ____________.

• oasis

• ocean

• pond

Humans are responsible for most of the __________________ to the environment.

• description

• destruction

• protection

Young people should be prepared to meet the ____________ of the 21st century.

• treasures

• developments

• challenges

Have you _________________ enough information for your Science project?

• created

• gathered

• affected

The forest _____________ for miles around the city.

• covers

• fits

• stretches

The whole ______________ is against the building of a factory in town

• community

• individual

• generation

Providing _________________ for the people who lost their homes in the earthquake is the government's number one priority

• building

• housing

• agency

Several _______________ areas were destroyed by the tsunami.

• coastal

• tropical

• global

Three _____________ of deer are common in this area.

• species

• images

• factors

_________________ destroyed the soil in this forest.

• habitat

• ecosystem

• logging