A gardener waters the plants in a garden using a garden hose during a drought. The gardener observes that most of the water given to the plants is wasted as runoff. Which procedure would most likely reduce the amount of water lost as runoff?Replant each plant closer to one another.

Compress the soil to decrease the number of pores.

Cover the plants while they grow.

Break up the soil to increase the number of pores.

Lab reagent, hypothesis test. a reference solution used as a lab reagent is purported to have a concentration of 5 mg/dl. six samples are taken from this solution and the following concentrations are recorded: (5.32, 4.88, 5.10, 4.73, 5.15, 4.75) mg/dl. these six measurements are assumed to be an srs of all possible measurements from solution. they are also assumed to have a standard deviation of 0.2, a normal distributin, and a mean concentration equal to the true concentration of the solution. carry out a significance test to determine whether these six measurements provide reliable evidence that the true concentration of the solution is actually not 5 mg/dl.

What is conserved in the reaction shown below? h2(g) + cl2 (g) --> 2hcl(g)a. mass onlyb. mass and moles onlyc. mass, moles, and molecules onlyd. mass, moles, molecules, and volume

The arrangement of particles is most ordered in a sample of