What is solar wind? a constant stream of charged particles flowing away from the sun a stream of wind coming from the sun wind that constantly circles the surface of the sun a shield that prevents radiation from reaching the earth’s surface

Which of the following is not a major characteristic used to identify minerals? a. hardness c. density b. magnetism d. luster select the best answer from the choices provided a b c d i know it is not d

What is the difference between bacterial infections and viral infections?

When it is summer at the south pole, a. the northern hemisphere is tilted toward the sun. b. the southern hemisphere is tilted away from the sun. c. the northern hemisphere is tilted away from the sun. d. both the southern and northern hemispheres are tilted toward the sun.