PLEASE HELP ME! HELP, PLEASE! 30 POINTS< POSSIBLY BRAINLIEST! when water molecules stack up, creating bonds between different molecules of water, the following explains the chemical bonds occurring:
(choose correct letter answer, A, B. C, or D.)

A. oxygens form each water molecule bond together, DUE TO THEIR NEGATIVE CHARGES
B. hydrogens bond to oxygens of other water molecules, DUE TO HYDROGENS POSITIVE AND OXYGENS NEGATIVE CHARGE
C. hydrogens bond to each other, DUE TO THEIR POSITIVE CHARGES
D. hydrogens bond to oxygens of other water molecules, DUE TO HYDROGENS NEGATIVE AND OXYGENS POSITIVE CHARGES

Tara sees a commercial for a brand of pills that promise to boost energy and people perform better in work and school. as people in the commercial talk about how much better they feel when taking the pill, tara notices a message on the bottom of the screen that reads, "this pill is not approved by doctors and has not been tested in controlled experiments." what is the best conclusion that tara should make about the commercial? it is making scientific claims based on subjective observations. it is making scientific claims based on opinions instead of pseudoscientific facts. it is making pseudoscientific claims based on objective observations. it is making pseudoscientific claims based on opinions instead of scientific facts.

Why was mendel's work not accepted at the time? o a. his results were false. o b. he did not repeat his experiments. o c. he did not have any data. o d. his results were surprising,

What type of appendages do sponges cnidarians roundworms annelids mollusks arthropods echinoderms and vertebrate have? jointed, not jointed, absent