Spider-man and ned were testing the distance he could shoot his web depending on the angle at which he points his web shooter. he tested this 3 times at each angle.

0°: 18.2m, 16.7m, and 17.9m
45°: 79.6m, 74.3m, and 76.2m
75°: 62.4m, 61.5m, and 62.7m

what is the independent variable?
question 1 options:

the distance spider-man’s web shoots
the angle at which spider-man points his web shooter
testing each angle 3 times
the location where they are testing

what is the dependent variable?

question 2 options:

the distance spider-man’s web shoots
the angle at which spider-man points his web shooter
testing each angle 3 times
the location where they are testing

look at the 1st graph below, which location has the warmest temperatures in july?
question 3 options: see picture below

barrow, ak
christchurch, nz
quito, equador
madison, wi

according to the 1st graph below, which location does not experience seasonal temperature fluctuations?

question 4 options:

barrow, ak
quito, equador
christchurch, nz
madison, wi

use the 2nd chart below to answer the following question. if cool stars are red and hot stars are blue, where would a bright (highly luminous) blue star be found on a hertzsprung-russell diagram?

question 5 options:

upper right
lower right
upper left
lower left

a group of scientists has developed a computer program that will predict the phase that a star will be after a certain number of years. the scientists used data from real stars to teach the computer how the universe works. now, it can be used to quickly run a simulation of what would likely happen over billions of years in the universe.

a group of students is wondering the rate at which a star progresses through life. they plan two experiments using computer simulations. they ran each simulation from the protostar phase 100 times and recorded the outcomes.

in experiment 1 they used one size of star (1 solar mass) and compared seven different lengths of time. in experiment 2 they used one length of time and 3 different sizes of stars (1, 15, and 30 solar masses). the results of both experiments are below in figure 2

according to the 3rd data chart in which is the best conclusion of the changes occurring from 5-10 billion years?

question 6 options:

main sequence stars are becoming red giants.
protostars are becoming red giants.
the stars are becoming black holes.
the stars are exploding.