A half life is the amount of time it takes for half of an isotope to decay in a given sample. The half life of carbon 14 (which is an isotope) is 5730 years. Carbon-14 is present in many fossils, hence scientists use this to figure out the age of fossils, this specific usage is called carbon dating.
Answer:
D) is the answer because it only allows particular molecules to get in and out
Yoga is well balanced and helps with meditation. Pilates is also a good way to stay well balanced, along with a healthy diet and plenty of water.
Answer:
Structural Processing
Explanation:
Ang is focusing on structural processing which means that he is more fixated on the appearance of the paper. He is wired to look at the physical appearance and attributes of the paper. For this reason, when he writes, he will focus on font, type face, type of cover page and binder he puts it it. In this case meeting the requirements in terms of content in not on the forefront when completing the assignment.
