In the figure, X and Y respectively are
(A) Zn and ZnSO4
(B) ZnSO4 and Zn
(C) Zn and CuSO4
(D) Zn and Cu.
Which is the INCORRECT statement for the given figure?
A Sea breeze blows from sea to land during the day.
B During day, land gets heated faster than the sea.
C Warm air above the sea rises up, and cooler air from land rushes to the sea.
D Both A and B
The correct option has to be D isn't it? Since this is a Sea breeze??
Select the option that groups rocks of two different kinds as shown in the box.
A Granite : Obsidian
B Shale : Limestone
C Slate : Marble
D Conglomerate : Obsidian
ITS A TOUGH ONE NOT FOR 5TH GRADERS
A train leaves a station X at 5:00 pm and reaches to another station Y at midnight. Its speed is 90 km h–1? What is the distance between X and Y?
A 480 km
B 630 km
C 800 km
D 830 km
pl explain h-1
Select the incorrect statement(s) among the following.
1. We should drink a lot of water in summers.
2. We should carry a raincoat and umbrella while going out in the Sun.
3. We should wear woollen clothes in winters.
4. We should play outdoors on windy day.
A 1 only
B 2, 3 and 4 only
C 2 and 4 only
D 1, 3 and 4 only
A is only correct.
Which of the following statements is/are false?
(i) The fat deposition under the skin protects animals from cold climate.
(ii) All mammals are terrestrial.
(iii) All birds can fly.
(iv) Platypus is a mammal that lays eggs.
(B) (iv) only
(C) (i) & (iv)
(D) (ii) & (iii).
Which of the given eatables is/are fruits?
(a) a only
(b) a, b & c
(c) a & b
(d) c & d
why b is a fruit?