I think 75% or 90% (I looked it up lol)
B- Electron transport chain
Answer:
it becomes a positive ion
Explanation:
that is because when it loses an electron, then it has one more proton in comparison with the total number of electrons making it a positive ion
Answer:
We should care about greenhouse gasses becasue, to much of it is causeing global warming. Which causes glaciers/polar ice caps and ice to melt. Greenhouse gasses also cause things like hurricanes, cyclones, typhoons. And sooner or later the ozone layer will break more and will allow radiation to come and heat up the planet more, and can disrupt the atalntic current and then could cause superstorms to start a new ice age. This is why we should care
Explanation:
Answer:
C, Cubic feet
Explanation:
Fertiliser should be applied as cubic feet. This allows more precise control over the area of soil. Most notably the soil is not a 2 dimensional surface but a 3 dimensional one that extends below the earth. Although the student is pouring the fertilizer on top of the earth its is spreading in a length width and height. This should be accounted for when amount is being calculated.
