Question 1

Based on the selection, why did the U.S. government give "billions of dollars to makers of electric cars" for development?

Accepted Answer

The world's population is growing faster than the supply of available oil.

Answer

The world's population is declining, so gas-powered cars may not be
needed in the future.

Answer

The use of gas-powered cars does not save the U.S. money like electric cars
do.

Answer

The use of gas-powered cars is causing pollution to remain in our
atmosphere.

Question 2

Which step completes the graphic organizer?

Accepted Answer

The inside of the prey's body turns to liquid.

Answer

The spider jabs needles into the prey's skin.

Answer

The spider sprays liquid on the prey's body.

Answer

The blood of the prey is absorbed with thick pads.

Question 3

What do the authors suggest in the last paragraph?

Accepted Answer

New information about twins is still being discovered through research.

Answer

Research about the mysteries of twin connections is finished.

Answer

Twins have been studied and are well understood by scientists.

Answer

Twins know more about themselves than most scientists do.

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