I WILL GIVE BRAINLIEST!!!! Plus 10 points!!

Which is one characteristic shared by electromagnetic and mechanical waves?

Both have a crest and a trough.
Both move due to particles bumping into each other.
Both are formed by charged particles.
Both occur as a result of a disturbance.

Answers

Answer 1

Answer: Both have a crest and a trough.

Answer 2

Answer:   The best answer would be  A


Related Questions

STAND, THEN SQUAT AND SIT DOWN, DESCRIBES WHICH CHAIR EXERCISE?

Answers

Answer:

sit to stand

i think hope it helped you

Sit-down chair squat

Hope this helps! :)

WITH PRETEND ROPE IN HANDS, TURN ROPE AND JUMP, DESCRIBES WHICH CHAIR EXERCISE?

CRUNCHES
PRETEND JUMP ROPE
CRISS CROSS
HAND TO FOOT

LIFT ONE KNEE TO A 90 DEGREE ANGLE, THEN THE OTHER, DESCRIBES WHICH CHAIR EXERCISE?
JUMPING JACKS
DOULE LEG RAISES
MARCHING
ELBOW TO KNEE

Answers

Answer:

This question is rather vague but, I believe "Pretend Jump Rope" and "Marching" might be your correct answers? The author of these questions is considerably bad at describing the thing they are attempting to show.

Hope this helps?

I think it’s pretend jump rope but the question didn’t really make sense so take take it with a grain of salt

science/health

some notes i hope it can help some people!


The nucleus divides in the stage before the cytoplasm divides.
Which is considered the first stage of the cell cycle? --- interphase
Which step of mitosis involves the condensing of DNA into chromosomes?--- prophase

Which stage of the cell cycle involves the division of the cell’s nucleus?---mitosis

molecules move from an area of-molecules move from an area of high concentration to an area of low concentration
Diffusion. During diffusion, substances move from an area of high concentration to an area of low concentration, until the concentration becomes equal throughout a space. Image showing the process of diffusion across the plasma membrane. Initially, the concentration of molecules is higher on the outside.

Answers

Answer:

oh im srry i thought this was a question... do u still need help orrrr no??

Great!!!!!!!!!!!!!!!!!!!!!!

I WILL GIVE BRAINLIEST!!!!! PLUS 20 POINTS

Which is the pathway of sound from the outside to the brain?

A.auditory nerve → cochlea → ear bones → ear drum → ear canal
B.ear canal → ear drum → ear bones → auditory nerve → cochlea
C.ear canal → ear drum → ear bones → cochlea → auditory nerve
D.cochlea → ear canal → eardrum → ear bones → auditory nerve

Answers

Answer:

Our auditory nerve then carries these signals to the brain. Also available: Journey of Sound to the Brain, an animated video. Sound waves enter the outer ear and travel through a narrow passageway called the ear canal, which leads to the eardrum.

Explanation:

Answer:

It is A. Starts with the Auditory nerve and then ends with the ear canal

Summarize what anxiety is in your own words.

Answers

Answer:The constant fear or worry of someting or someone, and  almost like a paranoia.

Explanation:

Answer:

Anxiety is a mental disorder that makes you feel worried, nervous, or of course anxious all the time. It makes you feel overwhelmed.

30 POINTS! HELP QUICK!!

Three types of fat are saturated, unsaturated, and monounsaturated.

Group of answer choices


True


False

Answers

I’m pretty sure it’s true! Good luck :))
I think true hope it helps

how many hours does each person need to sleep?

Answers

Answer:

7 -8 hours of sleep..........

Answer:

National Sleep Foundation guidelines1 advise that healthy adults need between 7 and 9 hours of sleep per night. Babies, young children, and teens need even more sleep to enable their growth and development. People over 65 should also get 7 to 8 hours per night

Explanation:

Newborns 14 to 17 hours a day

12 months About 10 hours at night, plus 4 hours of naps

2 years About 11 to 12 hours at night, plus a 1- to 2-hour afternoon nap

3 to 5 years 10 to 13 hours

6 to 13 years 9 to 11 hours

14 to 17 years 8 to 10 hours

Adults 7 to 9 hours

30 POINTSSS!!!

Vitamins A, E, D, and K are ___________
Group of answer choices

fat-soluable

protein enriched

water-soluable

vitamin soluable

Answers

Answer:

Fat-soluable

Explanation:

the vitamins are fat-solvable.

Is Flax seed a:
processed food
whole food
raw food
refined food

Need ANSWER ASAPPP!!!!! 100POINTTTS!!!!!!!!

Answers

Answer:

(Technically, a processed food is one that has in some way been altered from its natural state. ... Remember: the food in our Whole Foods Market stores is free of artificial preservatives, colors, flavors, sweeteners and hydrogenated fats.

Explanation:

Answer:

whole food

Explanation:

Flax seed is a whole food

I WILL GIVE BRAINLIEST!!! PLUS 10 POINTS
Which structure is located between the auricle and the eardrum?

stirrup
ear canal
auditory nerve
cochlea

Answers

Answer:

the ear canal is between the auriclw and eardrum

Answer:

ear cannal

Explanation:

The structure that is located between the auricle and the eardrum is the ear canal.

one rule of kickball

Answers

One person kicks the ball at a time
any kicked ball (fair or foul) that is caught before it hits the ground.

What body system do you believe is most important and why?

Answers

Answer:

While your heart is a vital organ, the brain (and the nervous system that attaches to the brain) make up the most critical organ system in the human body. The human nervous system is responsible for coordinating every movement and action your body makes.

hope this helps!!:)

Explanation:

I believe that the brain is the most important because it tells the heart what to do and basically controls the whole body, if you think about it.

30 points help quick!

_______% of your total daily calories should come from protein.
Group of answer choices

20%

10%

15%

5%

Answers

Answer:

20%

hope this helped :))

What the person above me said

ayooo i need help 50 question health test and confused.... im slow rn so dont make fun of meee

Answers

Answer:

2

Explanation:

Answer: the answer is two
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