Chet plans an experimental investigation to see how well a new fertilizer works on daisies. The fertilizer must be dissolved in water and delivered to the plants by spraying it onto the leaves and stems. To set up his control group for the experiment, Chet should leave out the

air.
water.
daisies.
fertilizer.

Type the correct answer in the box. use numerals instead of words. fiona has a lovely flower bed in her yard. she wants to add a fence along one side of the flower bed. the fence material is sold in meters. fiona knows that her flower bed is 200 centimeters in length. how much fencing material does fiona need in meters? fiona needs meters of fencing material for her flower bed.

What are some natural processes that represent physical and chemical changes?

Which soil would most likely be found in the arctic? andisols gelisols histosols spodosols