Is change in atmospheric CO2 levels likely to impact marine life? Question 2: Should diesel and gasoline engines compliant with CO2 emission standards be banned? Use complete sentences to explain whether both questions can be answered by science or not. Be sure to explain why for each question.

1 is the answer to this problem

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.