What is diffinition of delta?

Answer 1

A delta is the fourth letter of the Greek alphabet (Δ). It also used in code or in radio communication call signs: delta, charlie, tango, for instance.
A delta is also the name given to the area of a river that is split into many stream due to heavy silt altering the river's course as it enters the sea.

Answer 2

the fourth letter of the greek alphabet (Δ, δ).

2.the consonant sound represented by this letter.

3.the fourth in a series of items.

4.anything triangular, like the Greek capital delta (Δ).

5.Mathematics . an incremental change in a variable, as Δ or δ.

Answer 3

It's a low watery land formed at the mouth of a river. It's formed from the silt, sand, and small rocks that flow downstream in the river and are deposited in the delta.

Answer 4

the fourth letter of the Greek alphabet (Δ, δ).

Answer 5

Change. Delta X is the same thing as the change in X

Answer 6

A Delta is a roughly body of sediment deposited at the mouth of a river.

Answer 7

when rivers bring materials along with it, which gets deposited near to the mouth of the rivers ,the formation of delta takes place....