Guys this is science. 4.18 Module Exam. I HATE tests! I know it's to test how smart I am but I'm being sarcastic, I AM SMART AND I KNOW IT LOL but I STILL have to take the test! And I don't understand some questions on tests. I'm like yikes sometimes when I get a 60% but its mostly A's and B's. If you support and comfort me on the exact rate, I'll mark you brainliest but I'll wait till I get 2 or more answers and see which one is better! Thanks!

Identify which properties could correspond to solids, plasmas, or both. maintain a unique shape. collide infrequently with other particles. have very high velocities. conduct electricity. protons. have a low temperature. has long-range order.

8) a mixture of he, ne and ar has a pressure of 7.85 atm. if the ne has a mole fraction of 0.47 and 8) ar has a mole fraction of 0.23, what is the pressure of he? a) 4.2 atm b) 3.7 atm c) 5.5 atm d) 2.4 atm e) 1.8 atm

How do temperature and salinity affect deepwater currents? as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.