P-2 Animal Classification — Science STD 10 — Question

………… convert salts of uranium into insoluble salts.

If one of the metal is mercury, then the alloy is known as __________.

Misuse or illegal sale of written literature, software, photos, videos, music etc. of others by obtaining from internet is called as __________.

The initial velocity (during launching) of the Mangalyaan must be greater than ………… of the earth.

Fill in the following blanks with suitable words:
_________ and ________ are necessary for the rusting of iron.

The specific heat capacity of a substance can be measured by ______________ method

………… of West Bengal is reserved for tigers.

The place where there are more frogs, there are more ………… in that area.

Search and rescue operations take place during ............. phase.

Boiling point of ethanol is ______________ and freezing point is ______________.