Answers: 2
Biology, 22.06.2019 00:40
Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism
Answers: 2
Biology, 22.06.2019 09:00
What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water
Answers: 1
Biology, 22.06.2019 13:30
Which plate boundary causes plates to collide forming mountain ranges, volcanoes, and island arcs? give an example of this type of plate boundary. 2. at which plate boundary do rifts and mid-oceans ridges form? give an example of this type of plate boundary. 3. at which plate boundary do plates slide past each other while moving in opposite directions? give an example of this type of boundary.
Answers: 1
Biology, 22.06.2019 14:00
Vinegar has a ph of 3, and household ammonia has a ph of 11. is the concentration of h+ greatest in the vinegar or ammonia?
Answers: 1
Identify a primary producer, a primary consumer, secondary consumer, tertiary consumer and quaternar...
Computers and Technology, 13.04.2021 01:00
English, 13.04.2021 01:00
Mathematics, 13.04.2021 01:00
Mathematics, 13.04.2021 01:00
Mathematics, 13.04.2021 01:00
Chemistry, 13.04.2021 01:00
Mathematics, 13.04.2021 01:00
Health, 13.04.2021 01:00