If children see better with a source of electricity to produce light, then children see better with a source of electricity to do what? Answer choices: - focusing a lens - staying warm - survival - reproduce - produce light - remove electricity - produce darkness - remove light
produce light
------
If rotating vanes move air to cool a computer, then rotating vanes move air to do what to a computer? Answer choices: - cool it - improve - heat - stop it - dangerous - launch it - warm it - wind
cool it
------
If zinc is correlated with wound recovery, then what is linked to wounds recovering faster? Answer choices: - warmth - Zinc - heat - ferns - O3 - fever - energy - fibers
Zinc
------
If producers use energy and minerals to make food, then what use energy and minerals to make food? Answer choices: - trees - plant life - humans - producers - bears - elephants - Most plants - ferns
producers
------