A plastic bag was ______________ in the water.

• funding

• floating

• forecasting

• threating

Debris from the _____________ was scattered over a large area.

• forecasting

• threat

• infinite

• aircraft

His car was in a ___________ with a motorbike.

• aircraft

• floating

• collision

• threat

Half the university research posts depend on outside ______________.

• funding

• forecasting

• collision

• uncrewed

In 1957 the Soviet Union launched the first satellite to ______________the earth.

• threat

• orbit

• fund

• forecast

The accident was the ______________result of carelessness.

• uncrewed

• inevitable

• funding

• forecasting

The war brought ______________harm to the nation.

• funding

• threat

• inevitable

• infinite

Unemployment rate poses a serious ______________to the national economy.

• threat

• forecasting

• infinite

• uncrewed

Since the Apollo 17 mission in 1972, the Moon has been visited only by ______________spacecraft.

• inevitable

• forecasting

• funding

• uncrewed

Errors in ______________can have awful consequences.

• collision

• forecasting

• threat

• inevitable