Mount Fuji volcano erupted few years back. It threw out fine, glass-rich ash into the atmosphere. It thereby distrupted air traffic and caused inconvenience to air travel. It might also erupt again in future. Mount Fuji is an example of
please check the answer
Cross pollination is the process of
ATransfer of pollen grains from anther of one flower to stigma of other flower on different plant of the same species.
BTransfer of pollen grains from anther of one flower to stigma of the same flower.
CTransfer of pollen grains from anther of one flower to stigma of another flower on different plant of different species.
DBoth A and C
Match the numbers (1, 2, and 3) with the letters (P, Q and R) to explain how the mammal shown below is well adapted to its environment.
P - To tear the bark of tree.
Q - Help the animal to remain cool in hot and humid climate.
R - Acts as nose and picks up the food.
A(1) - P, (2) - Q, (3) - R
B(1) - Q, (2) - P, (3) - R
C(1) - R, (2) - Q, (3) - P
D(1) - Q, (2) - R, (3) - P
Read the given statements about a human body system.
1. It consists of brain, spinal cord and nerves.
2. It controls all our actions like seeing, hearing, walking and learning.
The body system referred to in the statements is __________.
A Circulatory system
B Respiratory system
C Nervous system
D Digestive system
Two balls of different masses have the same kinetic energy. Then the
(A) Heavier ball has greater momentum than the lighter ball
(B) Lighter ball has greater momentum than the heavier ball
(C) Both balls have equal momentum
(D) Both balls have zero momentum.
Akshat arranged two magnets in a set up and the outcome is shown in the given figure. Select the option that correctly identifies the poles a, b, c and d of the magnets.