sherlock03 sherlock03

01-06-2020
Chemistry

contestada

Big question for physicists out there:How can we be sure dark matter actually exists in our universe?

Respuesta :

naomir924 naomir924

01-06-2020

Answer:

We can see the bright matter, like stars, but we know some other matter is there(dark matter)because of how it pulls on the bright matter.

Explanation:

Answer Link

Otras preguntas

what is 1/2 + 9/10 + m + n=2?

who created utopainism

what is 12x+9y= 15 on a graph?

Michaela purchases a box of cereal for $3.95, chicken for $5.99, orange juice for 2.10$, and a loaf of bread for $1.05. She has $15 with her. Which esimate is m

The sum of Andre and Brandons scores on a math quiz is 180. Andres score is 2 times as much as 30 less than Brandons score. Find each students quiz score.

What was the connection if any between Egypt geography and its achievements?

which one of the following is a correct spelling of a plural noun. A) buffaloes B) oxes C) gooses D) knifes

list four clues that suggest a chemical change is taking place

what does displacement describe?

9(4x + 13) + 14x - 19 (Please help)