Mandsaur's Sun Temple
The earl
b. at
in Madhya Pradesh.
of
Lonavala?
her sister.
c. for
Fill in the blanks with the correct prepositions from the box. You might have
to use some prepositions more than once.
till to in for during from on after under through at
Have you ever been
Pratibha received a letter
Can you see my slippers
the bed?
Pramila's younger brother is named.
her grandfather.
Manju likes to have fruit.
lunch.
his mother
Cyril baked a cake
her birthday
Amritsar
ول
Reema will go
Answers
Answer:
Dark matter is believed to be a form of matter thought to account for approximately 85% of the matter in the universe and about 27% of its total mass–energy density or about 2.241×10−27 kg/m3. Its presence is implied in a variety of astrophysical observations, including gravitational effects that cannot be explained by accepted theories of gravity unless more matter is present than can be seen. For this reason, most experts think that dark matter is abundant in the universe and that it has had a strong influence on its structure and evolution. Dark matter is called dark because it does not appear to interact with the electromagnetic field, which means it does not absorb, reflect or emit electromagnetic radiation, and is therefore difficult to detect.[1]
Step-by-step explanation: