What kind of waste is shown in the photograph?
A. Recyclable waste
B. E-waste
C. Hazardous waste
D. Septic system waste

Sarah is sitting at the top of the slide in the schools playground. which will increase sarah’s kinetic energy a- an additional child is added to the top of the slide. b- sarah is pushed and moves down the slide. c- sarah climbs down the ladder and off the slide. d- the ladder is moved to the other side of the yard.

Which of the following occurs after a natural or unnatural disturbance in an ecosystem

How many chromosomes does each human cell contain? a. 23 chromosomes b. 26 chromosomes c. 43 chromosomes d. 46 chromosomes