Sweating reduces body heat, and people of all ages and activity levels perspire or sweat. Given these facts, what would a person do that would reduce their body heat among the following options: - using steel - Exfoliation - Evaporation - drink a warm drink - burning coal - perspire - exercise outside - take a nap
perspire

(Question)
Seasons cause change to the environment, and summer is a hot, wet season. Given these facts, what can cause change to the environment among the following options: - Winter - flooding - vacuums - drought - summer - pennies - digestion - pesticide
(Answer)
summer

Ques: Agraduated cylinder is used to measure volume of a liquid, and liquid volume is measured using a unit called a liter. Given these facts, which unit could a graduated cylinder measure in among the following options: - salinity - Grams - Liters - Centimeters - Dilution - solutes - Amperes - two
Ans: Liters

(Q).
Riding a bike does not cause pollution, and bikes are good for exercise and produce no pollution. Given these facts, what can you ride to get good exercise and avoid producing harmful gases among the following options: - cows - bike - stairmaster - cycles - bus - trolley - Lift - goats
(A).
bike

Ques:Cells vary in size as well as shape, but all cells are very small, and bacteria are single-celled animals. Given these facts, bacteria are among the following options: - larger than giraffes - negative - bigger than the Sun - very small - contamination - very large - survive - genus

Ans:very small

Exercise increases a body 's strength, and isometric exercise is a sustained contraction of large muscles, such as weight lifting. Given these facts, sustained contraction of large muscles in a body leads to what among the following options: - rapid expansion - increased body hair - prolactin release - recovery time from fatigue - increased IRA balance - increased pupil dilation - increased body strength - staying warm
increased body strength