Which group benefited the most from the Colombian exchange; Amerindians of the New World or Europeans of the Old world?

PLS HELP ME?? The blue dot is what value on the number line? What is the answer I got it wrong Help me with homework. Which is true about the DNA Molecule?A.It is made of many small parts that are separated by proteins.B.It is used as a way to defend against intense radiation.C.It is an incredibly long molecule with thousands of genes. Which sentence is written in standard English?Andrew and John have always been frenemies.O Leo realized that what he was saying was ridiculouso We saw some ginormous redwood trees in northern California,The outfit Olivia wore to the costume party was on point write an equation of the line with a slope of -3/4 and y-intercept of -6 A rectangle is 3/5 red. The rest is blue and yellow, but not in equal ratios. What could those ratios be? PLEASE HELP 7) In the context of the passage, what can the audience assume to be trueabout Widow Douglas?A) She is related to Aunt Polly.B) She does not like Tom Sawyer.C) She is honest and respectable.D) She does not treat the narrator well. . Please help it would help a lot HELPPPPP A ball valve is used to isolate the house water, from the irrigation water? True False In medieval feudalism, vassals gave their allegiance to a __________ in exchange for land._______________________________________________________A) kingB) lordC) peasantD) serf _______________________________________________________Please select the best answer from the choices providedA)B)C)D)_______________________________________________________ 100 POINTS PLEASE HELP ASAP I WILL GIVE BRAINLIESTIn what type of economic system is the price at which goods are sold determined by a central planning committee?command economydemocraciestraditional economymarket economy 1. An integer is 3 less than 5 times another. If the product of the two integers is 36, then find the integers. Evaluate -9x-2 when x =-4 what does 28-8 represent? In triangle ABC, the measure of angle A is 48 and the measure of angle C is 24. What type of triangle is triangle ABC? a window washer clean 38 windows in 2 hours at this rate how many windows did he clean in 7 hours? What positions in society do you think are most valuable? A birdbath is filled to the top. On Day 1, the volume of water in the bowl decreases by 7/8 cup. On Day 2, the volume in the bowl decreases by 3/4 cup. What number represents the total change in the volume of water in the bowl after two days? Write your answer as a mixed number. Which illustration would best give the reader a clearer understanding of the text?an illustration of the heater and the catcher taking a lunch breakan illustration of the heater holding long-handled tongsan illustration of the heater tossing a rivet to the catcheran illustration of the catcher tapping a hot rivet against a beam