LinaB1794
LinaB1794
Today at 4:09 PM
Chemistry
Answered
Why do your ears “pop” in an airplane?
Answer :
ghostchilda
ghostchilda
Today at 4:14 PM
Your ears pop in airplanes because the air high above the surface of earth is less dense than air near the surface, because air near the surface had all the air above it pushing down.
Answer Link
VIEW ALL ANSWERS ( 79+ )
Other Questions
Reactive metals undergo combustion. Which product(s) form when sodium undergoes combustion? O A. Sodium oxide B. Sodium oxide and water C. Sodium and oxygen D.
Reactive metals undergo combustion. Which product(s) form when sodium undergoes combustion? O A. Sodium oxide B. Sodium oxide and water C. Sodium and oxygen D.
PEASE RESPOND QUICKLY WILL GIVE BRAINLIST!!!!!!!! Which of the following polyatomic ions will form an ionic compound with a single sodium ion? (5 points) A.)CO3
please help meeeeeeee pt 4
Reactive metals undergo combustion. Which product(s) form when sodium undergoes combustion? O A. Sodium oxide B. Sodium oxide and water C. Sodium and oxygen D.
find the equation of the line passing through the intersection of the lines 6x+5y=11,8x-5y=3and parallel to the line 3x-2y+12=0.
Суроолор жана тапшырмалар. Эмне учун нымдуу топурактуу зонал
what is the difference between evergreen forest and deciduous forest
Q1. (a) What is endoplasmic reticulum? How is it important for membrane biogenesis?who will answer first i will mark him or her branliest
paragraph on festival
Me podrían ayudar plz?
Your friend has informed you that his/her uncle has decided not to look after him anymore.Write to your friends uncle giving him at least two reasons why he sho
Leona has a large bag of apples. There are 180 apples in the bag. She uses 14of the apples to make some juice. She uses 20% of the apples to make some pies. How
Activity log - Push-up Test Record your time and activity below and in your unit fitness log. If a particular category does not apply, leave it blank. Date: War
Kennedy had a dream that her dog became sick and she had to miss an important exam to take him to the veterinarian. According to Freud, what might be the latent
Rashid said he can find 52 × 10 by adding a 0 to the end of 52 to get 520. Rashid finds 42.95 × 10 using the same method and gets 42.950.
I get such an error when I turn on the computer, how can I fix it?
How does use of force help a dictator get what he wants
Researchers in use the scientific method.
7. Lower than specified oil pressure is measured on a high-mileage engine. Technician A says that worn main or rod bearings could be the cause. Technician B say
