Ineed right now i will 30pts and a to anyone who me with questions 2-!

2. if you cannot repeat your experiment for other scientists to verify, you cannot use the scientific method.

true
false

3. questioning, response to criticism, and open communication are integral to the process of science.

true
false

4. polaris can be located by using the big dipper.

true
false

5. the moon's period of rotation and revolution are the same.

true
false

6. an "east" wind means the wind is blowing from the west to the east.

true
false

7. on the fahrenheit scale, water freezes at 32°.

true
false

8. the closest planet to the sun is venus.

true
false

9.select all that apply. the four most common blood types are:

w
o
b
a
ao
ab

10. select the three basic cloud types. select all that apply.

cirrus
thunderheads
tornado
cumulus
stratus
water

11.the two main types of pollution are and select all that apply.

dust
particles
water
carbon dioxide
poisonous gases

12. aristotle and ptolemy proposed the theory of the solar system.

heliocentric
geocentric
solar centric
lunar centric

13.the heavenly body with the most elliptical orbit is

juptier
pluto
venus
uranus

quantum mechanics or quantum physics is physics of very small objects (particles) and physical entities.

quantum physics has some parallels to our macro world and some pretty unique ideas which theoretically and mathematically proven to be true even though we will never be able to access them because of our size.

there are many types of particles: subatomic, elementary etc.

subatomic means they are smaller than atom, elementary means they are at the very basis of everything.

subatomic particles are for eg. protons, neutrons but not electrons.

elementary particles are categorised into 3 groups by what they do.

these 3 groups are quarks, leptons and bosons.

light for example is a particle more precisely a photon a part of leptons.

proton (subatomic particle) is made out of 2 up quarks and 1 down quark each of these has a fractional charge like . (i crazy)

most famous scientist who contributed to this physics are:

the topic itself us understand a lot and will probably be vastly used in the future (quantum computers, understanding the big bang,

we also must not forget quantum effects like:

and there is more. but probably too much for this answer to be consistent due to my average understanding of this topic.

hope this you understand quantum mechanics a little more. i'm not an expert in the topic (so don't be like wth if you are an expert) but i'm very interested in it.

anyways quantum physics is a very hard topic (harder than physics (perhaps)) therefore searching for every information there is about it and learning it is unfortunately impossible (you can only specialise into 1 - 3 things or more (perhaps

have fun and i wish you luck!

r3t40

i think its c if i'm wrong