Mr. Garcia's students are studying animal habitats. A habitat is the place where an animal or plant lives. They marked off five plots
on the school campus to count worms. First they predicted that the most worms would live in the damp, shady places on campus,
Then they made their counts. The number of worms they found in each plot is recorded in the data table, Maria and Sarah
suggested that they cover the sunny plots with some wet hay and then go back and count the worms in a week. Predict the
outcome if the girls make this change.
A
There will be no change in the worm-counts:
B)
There will be more worms counted in the once sunny plots.
Worms from the shady plots will move to the covered plots.
D
The worms will leave the sunny, covered plots and move to the shady
plots
Answers: 2
Chemistry, 22.06.2019 10:30, cheyennecarrillo14
If you add 5.00 ml of 0.100 m sodium hydroxide to 50.0 ml of acetate buffer that is 0.100 m in both acetic acid and sodium acetate, what is the ph of the resulting solution? acetic acid: ka = 1.8. x 10-5
Answers: 1
Chemistry, 22.06.2019 13:00, devontemiles8868
One of the hopes for solving the world's energy problem is to make use of the fusion reaction 21h +31h --> 42he + 10n + energy how much energy is released when 1 mol of deuterium is fused with 1 mol of tritium according to the above reaction? the masses of the atoms and the neutrons are as follows: 21h = 2.0140 amu 31h = 3.01605 amu 42he = 4.002603 amu 10n = 1.008665 amu. the speed of light is 2.9979 x 108 m/s.
Answers: 1
Mr. Garcia's students are studying animal habitats. A habitat is the place where an animal or plant...
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