Section 1: Heat, Motion and Time, Electric Current and its Effects, Winds, Storms and Cyclones, Light, Acids, Bases and Salts, Physical and Chemical Changes, Weather, Climate and Adaptations of Animals to Climate, Fibre to Fabric, Nutrition in Plants and Animals, Respiration in Organisms, Transportation in Plants and Animals, Reproduction in Plants, Natural Resources and Their Conservation.
Achievers Section: Higher Order Thinking Questions - Syllabus as per Section 1
_________________ helps in the efficient supply of oxygen to all the cells of the body.
Q.2
Look at the pictures of sealing wax, wooden statue and catechu and identify the similarity between them correctly:
Q.3
What happens to the strength of an electromagnet when the current passing through its coil is increased?
Q.4
Which of the following is not an application of heat?
Q.5
Choose the INCORRECT statement from the following options related to photosynthesis:
Q.6
Study the given experimental set up. What will happen to the drop of fluid in the capillary tube over the next few hours?
Q.7
The following statements describe how the transport system in plant works. Which of these is a correct sequence?
P - Xylem tubes carry water and mineral salts to other parts of the plant.
Q - The leaves make food in the presence of sunlight.
R - The leaves receive water and mineral salts.
S - Phloem tubes transport food to other parts of the plant.
T - Root hairs absorb water and mineral salts from the soil.
Q.8
What happens when a synthetic fiber like polyester is burned?
A. It melts and drips B. It produces a pleasant fragrance C. It produces a black, sooty smoke D. It ignites with a bright flame
Q.9
What is the labelled part A called?
Q.10
Read the passage given below and fill in the blank:
A few plants and all animals are dependent on others for their nutrition and are called heterotrophs. Plants like ___________ are parasites. They take food from the host plant.
Your Score: 0/10
Answers to Sample Questions from CREST Olympiads:
Q.1
b
Q.2
a
Q.3
c
Q.4
d
Q.5
c
Q.6
c
Q.7
b
Q.8
a
Q.9
a
Q.10
a
Answers to Sample Questions from CREST Olympiads:
Q.1 : b | Q.2 : a | Q.3 : c | Q.4 : d | Q.5 : c | Q.6 : c | Q.7 : b | Q.8 : a | Q.9 : a | Q.10 : a
