Identify whether the following animals are reproducing sexually. Write TWO PARENTS if the animal shows sexual reproduction. Otherwise, write SINGLE PARENT.

1.Dolphin
2.Sea anemone
3.Housefly
4.Earthworm
5.Starfish
6.Horse
7.Clownfish
8.Panda
9.Sponges
10.Cow

Which of the following is not a good technique for managing used oil? a) have specific, labeled catch pans available for technicians who are collecting oil b) spills in your shop and any releases on pavement or outside should be poured down a drain c) do not use oil containers for antifreeze or other non-similar fluids d) be prepared for oil spills with the proper absorbents

Calculate the molar mass of aluminum oxide (al2o3). express your answer to four significant figures.

3) in peaches, [oh]=3.16x10-11 m a) find [h+ ] b) what is the ph? c) is the solution acidic, basic, or neutral?