Chemistry
Chemistry, 29.07.2019 10:00, ayoismeisalex

Select all answers that apply. which of the following statements depend on the absolute dating of events? a. dinosaurs went extinct before monkeys evolved. b. birds separated from dinosaur relatives 120 million years ago. c. the oldest earth rocks are 3.9 billion years old. d. in undisturbed rock layers, we find older rock layers beneath younger rock layers.

answer
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 16:00, robert7248
What is the cellular process that releases the energy stored in food molecules
Answers: 3
image
Chemistry, 21.06.2019 17:50, josegalvan123jg69
Which statement is a reason to support population regulation? a) it is unethical for us to control birth control rates b) humans have the freedom to produce as many children as desired c) the gap between the rich and poor has been narrowing since 1960 d) billions more people on the earth will intensify many environmental and social problems
Answers: 1
image
Chemistry, 21.06.2019 23:30, huangjianhe135
Start an single atom tab. observe the decay of polonium-211. after each decay, press the reset nucleus button to watch the process again. write a description of alpha decay for po-211
Answers: 2
image
Chemistry, 22.06.2019 12:30, nekathadon
The bond energy for the van der waals bond between two helium atoms is 7.9Γ—10βˆ’4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms
Answers: 1
Do you know the correct answer?
Select all answers that apply. which of the following statements depend on the absolute dating of e...

Questions in other subjects:

Konu
Mathematics, 12.10.2020 18:01
Konu
Arts, 12.10.2020 18:01
Konu
Physics, 12.10.2020 18:01