Which of the following sources of data could be used by scientists to generate a predictive climate model? choose all that apply:
a. carbon dioxide concentration data in sea ice
b. global temperature data from the past 100 years
c. frequency data of lightning strikes on land and sea
d. loss of habitat data from ecosystems around the globe

The nursing instructor has been observing nursing students initiate an iv infusion. which action(s), if made by the nursing student, indicates that further instruction is needed? (select all that apply.) the nursing student:

(select all the correct choose each statement that is scientific. - the opinions of randomly selected participants in a survey prove the idea that global temperatures are not increasing on earth. - the universe's average temperature and rate of expansion support the idea that it began as one super-dense and hot mass 13.8 billion years ago. - ocean tides are caused by the uneven gravitational pulls of the moon and sun on different parts of earth. - human life is more valuable than other forms of life on earth because humans are more intelligent than other organisms.

What molecule contains an organisms genetic material, passed down from parents to their offspring