What was the shape of the galaxy named A1689 B11 that existed 11 billion years ago?

June 21 marks the winter solstice in the _________ Hemisphere.

__________ is the number of individuals of the population who left the habitat and gone elsewhere during the time period under consideration.

__________ acts as a shield absorbing ultraviolet radiation from the sun.

Which of the following is the largest satellite of the Solar System?

Mangifera indica is the scientific name of

_____________ is the number of individuals of the same species that have come into the habitat from elsewhere during the time period under consideration.

Haustoria or sucking roots are found in which of the following?

Who played Gandhi in 1982's Oscar Winning Movie of the same name?

Mars is the _______ planet from the Sun.

The movement inside the Earth's crust is studied by which of the following ?

The salt concentration (measured as salinity in parts per thousand), is less than ______ % in inland waters.

______ of species is a reflection of their evolutionary relationships.

Which is the highest quality of hard coal?

The lowest layer of atmosphere is called _______.

Ananas comosus is the scientific name of ________.

The largest dolphin species is the orca, also called as ________.

Earth is the _______ planet from the Sun.

The 'solid waste' is also known as

The American scientist Edwin Hubble's name is associated with which of these theories?

Which colour is formed when Red and Green are mixed?

In terms of size, Venus ranks no. ___ in our Solar System.

Which of the following is man-made fibre?

___________ is obtained by evaporation of sea.

Ficus benghalensis is the scientific name of _______.

Silk worms feed on

What is the name of the asteroid that causes Geminid meteor shower display around 15 December of every year?

Which of the following are the smaller planets than the size of the Earth?

What are Equinox days?

The tree species most commonly used in social forestry is