In the early 1900s alfred wegener noticed that some of earths continets looked like they might fit together like a jigsaw puzzle he also observed that the continets that looked like they fit together had similar plants animals and rock formations from this evidence wegener reasoned that earths continents were all once a part of one big supercontinent what type of scientific thinking did wegener employ to develop this theory theorya. inductive reasoningb. deductive reasoningc. skeptical reasoningd. subjective reasoning
Answers: 2
Physics, 22.06.2019 04:00
Simple machines can a. increase force only b. decrease force only c. increase or decrease force
Answers: 3
Physics, 22.06.2019 15:10
Suppose that f : rn → rm and that a ∈ k, where k is a connected subset of rn . suppose further that for each x ∈ k there exists a δx > 0 such that f(x) = f(y) for all y ∈ bδx (x). prove that f is constant on k; that is, f(x) = f(a) for all x ∈ k
Answers: 1
Physics, 22.06.2019 16:00
Rank the six combinations of electric charges on the basis of the electric force acting on q1. define forces pointing to the right as positive and forces pointing to the left as negative. rank positive forces as larger than negative forces. q1,q2,q3 = positive(+) q1 = + q2 = + q3 = - q1 = + q2= - q3= + q1= - q2= + q3= + q1= + q2= - q3= - q1,q2,q3 = negative
Answers: 1
In the early 1900s alfred wegener noticed that some of earths continets looked like they might fit t...
Biology, 07.03.2021 04:50
Mathematics, 07.03.2021 04:50
Engineering, 07.03.2021 04:50
Mathematics, 07.03.2021 04:50
Mathematics, 07.03.2021 04:50
Mathematics, 07.03.2021 04:50
Mathematics, 07.03.2021 04:50
Mathematics, 07.03.2021 04:50
Mathematics, 07.03.2021 04:50