As an airplane rises through the atmosphere, machines cause the pressure inside the cabin to decrease. Why is this change in pressure necessary?

How are the cultures in Western Europe similar but unique at the same time? How many solutions does this system have?y = 5 x minus 1. y = negative 3 x + 7.no solutionsone unique solutiontwo solutions an infinite number of solutions The density of gold is 19.3 g/cm. Which of the following shows the mass of a gold bar that is 4.50 cm 8.00 cm 20.00 cm? What is an example of a secondary group?A. the attendees of a video-gaming conferenceB. the employees of Coca-Cola CorporationC. the members of a familyD. the teachers from the science department You will create a presentation on Flipgrid of food you eat, drinks, and your food preferences. You need to present for one minute and be sure to do the following things: Use comer, beber, compartir, and vivir at least once correctly about yourself and/or other peopleUse hacer and pedir at least once (remember these are irregular verbs) about yourself and/or other people Talk about your food preferences and talk about one singular item and one plural item.Use at least 10 vocabulary words from Module 4 One minute long minimum i need a scriptWill mark brainliest Plz help me I need tu turn this is by midnight!! (Dont answer if you dont want alot of notifs)If Logx (1 / 8) = - 3 / 2, then x is equal toA. - 4B. 4C. 1 / 4D. 10 My little sister wants to work in television news when she grows up,because she says its a way to affect people's lives.A. My little sister wants to work in television news when she growsup, because she says its a way too affect people's lives.B. My little sister wants to work in television news when she growsup, because she says it's a way to affect people's lives.C. My little sister wants to work in television news when she growsup, because she says its a way to effect people's lives.D. My little sister wants to work in television news when she growsup, because she says its' a way to affect people's lives. 7.4 divided by 92.5 will have the same quotient as 74 divided by 925?