Physics, 25.09.2020 07:01, Miamibloem4709
What is an appropriate hypothesis for this experiment?
A. If there are plants that get different amounts of soil then the plant that gets more soil will grow taller because the nutrient in the soil is needed for plant growth.
B. If there are two plants one that is given water every day and one that is given water every other day then, the plant that gets water every day will grow taller because water is needed for plant growth.
C. If there are plants that get different amounts of sunlight then the plant that gets more sunlight will grow taller because sunlight is needed for plant growth.
Answers: 2
Physics, 22.06.2019 02:00, arinegrete2003
What is created when solids, liquids, an gases mix with one another
Answers: 1
Physics, 22.06.2019 06:30, corcoranrobert1959
At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid
Answers: 1
Physics, 22.06.2019 09:30, officialariana01
In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final
Answers: 3
What is an appropriate hypothesis for this experiment?
A. If there are plants that get different am...
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