SCIENTISTS SHOULD BE ENCOURAGED TO DEVELOP _______________ FOR THE...

Question

23. Scientists should be encouraged to develop _______________ for the present sources of energy.A. gases B. alternatives C. fuels D. powerChoose the underlined part that needs correction.

Answer

23. Scientists should be encouraged to develop _______________ for the present sources of energy.A. gases B. alternatives C. fuels D. powerChoose the underlined part that needs correction.

SCIENTISTS SHOULD BE ENCOURAGED TO DEVELOP _______________ FOR THE...

23. Scientists should be encouraged to develop _______________ for the present sources of energy.

A. gases B. alternatives C. fuels D. power

Choose the underlined part that needs correction.

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