IELTS 6.5_reading_Week 10_Further Questions

How many times vibration of the Earth's gravity pull do the tomato flower need for pollination?

• 20 times

• 30 times

• 40 times

• 50 times

There are more than ______ individual animal species who work as pollinators.

Beside bees, who else also are pollinators?

• Moths

• bats

• wasps

• nightingales

_____ bees were imported into the US about 400 years ago.

honeybees are picky.

• True

• False

What's CCD?

• colony collection disorder

• colony collapse displacement

• colony collapse disorder

According Jeff Pettis, there are more than one agent causing all the declines.

• True

• False

Pollinators give us some of our cotton and _____.

In this sentence: "Even if one pollinator drops out, there are often pretty good surrogates left to do the job."

What does SURROGATES mean?

• replacements

• options

• changes

• animals

Who says: "You can't move the farm"?

• Jeff Pettis

• Buchmann

• Claire Kremen