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Study the given flowchart carefully and fill in the blanks.

Which of the following options completes the life cycle of the Japanese morning glory plant given below ?


A
B
C
D

Which of the following statements is/are INCORRECT?
1. Phiran is the traditional dress of Kashmir.
2. Rose leaves are kept in folds of woollen clothes to protect them from damage by silver fish.
3. Light coloured clothes absorb more heat than dark coloured clothes.

A2 only
B2 and 3 only
C1 and 2 only
D1, 2 and 3

The following graphs show the level of water pollution in a particular area. Which graph depicts that chemical factories have increased in this area over time?

A
B
C
D

Read the given statements and select the correct one.

AThere are total 10 pairs of ribs in human body.
BFirst seven pairs of ribs are called true ribs.
CRibs are attached to backbone in the front and to sternum at the back.
DRibs protect the brain and the heart.

Which of the following is not a first class lever?

A
B
C
D

A group of students are building a model of an ecosystem. Which of the following organisms should the students select as a decomposer?

A
B
C
D

In a row of children, Deepti is ninth from the left and Kashish is thirteenth from the right. They exchange their positions and then Deepti becomes seventeenth from the left. Find the new position of Kashish from the right end of the row.

A20^th
B21^st
C27^th
DNone of these

Read the given statements and select the correct option.
Statement 1 : Cutting of paper into very small pieces is an irreversible change.
Statement 2 : Physical changes are always reversible.

ABoth statements 1 and 2 are true and statement 2 is the correct explanation of statement 1.
BBoth statements 1 and 2 are true but statement 2 in not the correct explanation of statement 1.
CStatement 1 is true but statement 2 is false.
DBoth statements 1 and 2 are false.