23456789 Procedures
You fill the 20 containers up with soil 1/2 inch from the top of the pot.
You plant 1 watermelon seed 2" deep in all 20 of the containers.
You label 10 of the pots as sample "A", and 10 pots as sample "B"
You place all the pots in the greenhouse where the temperature is 71 degrees.
You water sample "A" with 2 cups of water at 8:00am, 1:00pm and 8:00pm, every
day.
You water sample "B" with 2 cups of sugar water at 8:00am, 1:00pm and 8:00pm.
every day
What are the variables in this experiment? K

Dwayne filled a small balloon with air at 298.5 k. he put the balloon into a bucket of water, and the water level in the bucket increased by 0.54 liter. if dwayne puts the balloon into a bucket of ice water at 273.15 k and waits for the air inside the balloon come to the same temperature, what will the volume of the balloon be? assume the pressure inside the balloon doesn’t change. type the correct answer in the box. express your answer to the correct number of significant figures. the volume of the balloon at 273.15 k is liters.

Achef makes salad dressing by mixing oil, vinegar, and spices, as shown. which type of matter is the salad dressing?

Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.