Geography, 21.08.2019 05:10 roxygreeneyes

What is the significance of each of the following in the study of astronomy: (a) dark matter (b) dark energy (c) 21 cm radiation

Answers: 2

Show answers

Another question on Geography

Geography, 22.06.2019 23:00

You could say the relative location of washington, d.c.

Answers: 3

Answer

Geography, 23.06.2019 11:00

This diagram show the most important texts of.

Answers: 3

Answer

Geography, 23.06.2019 13:10

Which question did the author of how to grow a school garden consider about the audience before writing the project plan

Answers: 2

Answer

Geography, 23.06.2019 15:00

Can someone answer all these questions i need it done by tonight. once again

Answers: 3

Answer

You know the right answer?

What is the significance of each of the following in the study of astronomy: (a) dark matter (b) da...

Questions

Advanced Placement (AP), 03.12.2021 23:30

the more rooms a person has in their house the more pairs of shoes they are likely to own positive or negative?...

Computers and Technology, 03.12.2021 23:30

Write a static method middleValue that takes three int parameters, and returns a int . It should return the middle value of the three parameters (some...

Biology, 03.12.2021 23:30

Color is . determined by the chemical composition of a mineral the same for all minerals in the same crystal system t he most reliable...

Social Studies, 03.12.2021 23:30

When Paul, a nonsmoker, meets his friend Zack, a smoker, for a drink, he is exposed to the smoke released from Zack's burning cigarettes and the smoke...

Mathematics, 03.12.2021 23:30

i dont understand how to write a linear equation could someone help me there is a point slope form, and a slope intercept form and i have (7, -4) and...

Business, 03.12.2021 23:30

Multiple Choice Question refers to a set of a business activities that add value to products and services sold to consumers for their personal or fam...

Spanish, 03.12.2021 23:30

Which word best completes this conversation? Rafaet. Primero, la mariposa pone los huevos. Elena: ¿Y Rafaet. Del huevo sale una oruga.

Spanish, 03.12.2021 23:30

WILL GIVE BRAINLIEST, PLEASE ONLY ANSWER IF U KNOW...

Chemistry, 03.12.2021 23:30

draw one enantiomer of the major product of the diels–alder reaction shown. use wedged and hatched bonds to indicate the orientation of substituents i...

Computers and Technology, 03.12.2021 23:30

What happens when you click on the Question Help / Challenge button, which appears in the bottom right corner of your screen? (Try it now!)...

Mathematics, 03.12.2021 23:30

An arch is in the shape of a parabola. It has a span of 240 meters and a maximum height of 40 meters. Find the equation of the parabola (assuming th...

Engineering, 03.12.2021 23:30

Identify the statement that is true about brittle deformation. a. It produces folds and foliations. b. It occurs below the brittle-ductile transition...

Business, 03.12.2021 23:30

Replacing Starbucks' baristas with automated coffee-making machines would fall under what perspective...

Business, 03.12.2021 23:30

The Store Equipment account has a balance of $30,000. The equipment has a useful life of 8 years and a salvage value of $6,000. At the end of the year...

History, 03.12.2021 23:30

What do you think the relationship between the great migration and the Harlem renaissance might be?...

Chemistry, 03.12.2021 23:30

PVP en cod mobile a franco...

Biology, 03.12.2021 23:30

How does the body create a difference between atmospheric and intrapulmonary pressures to cause air flow to and from the lungs...

Business, 03.12.2021 23:30

Green Company has net credit sales of $100,000, an asset turnover ratio of 4, and a receivables turnover ratio of 9. What is the average collection pe...

Spanish, 03.12.2021 23:30

Choose the correct verb for the sentence below: el gimnasio todos los dias? a. Visitaste b. Visité c. Visitó...

Chemistry, 03.12.2021 23:30

All materials are made up of elements. Which of the following best describes elements? Ο Α. Mixtures combine in several different ways to make...

More questions: Geography Another questions