If you mean by saving energy - a BIG start would be to stop using air-conditioning units in houses ! If people are too warm - open a window !
it is a prolem in getting along with the peaple
San Diego
there were not enough to hold all the passengers
water
1 and 67
the prolem is some sharks eat other sharks
It causes your elactric bill to go higher
yes
electicity
kilowatts
A scientist formulates a hypothesis or an educated guess, then researches the hypothesis and designs a controlled experiment or a series of controlled experiments to test the hypothesis. Then on the basis of experimentation, the researcher formulates a conclusion or solution of the problem.
Set up the prolem as x + 9 = 16 (with x representing the unknown number) and solve: x + 9 = 16 (then subtract 9 from each side of the equation to solve for x) x = 7 Prove the answer by substiting 7 for x: x + 9 = 16 7 + 9 = 16 16 = 16