This person is a male. A female would have two X chromosomes.
Explanation:
Accordingly, the introductory physics laboratories have the following purposes and goals:
1. To provide an experimental foundation for the theoretical concepts introduced in the lectures. It is important that students have an opportunity to verify some of the ideas for themselves.
2. To familiarize students with experimental apparatus, the scientific method, and methods of data analysis so that they will have some idea of the inductive process by which the ideas were originated. To teach how to make careful experimental observations and how to think about and draw conclusions from such data.
3. To introduce the methods used for estimating and dealing with experimental uncertainties, including simple ideas in probability theory and the distinctions between random (statistical) and systematic "errors." This is essential in understanding what valid conclusions can be deduced from experimental data and that, properly obtained, these conclusions are valid, notwithstanding the uncertainty of the data.
Flood, mud slides, wind/flying objects.
1. evacuation plans. which include knowing all routes out of the hurricane zone and the means of evacuating (car) are fully prepared.
2. clean out and unblock all paths to and by the drains. Also report all drains that are clog to the city.
3. keep emergency food and water. as well as first aid. you should also have any personal medicine well stocked as well.
Answer:
C. Electron (e-) has a negative charge
There are about 250 chemicals that are harmful including carbon monoxide and ammonia.
