How many of the above statements are correct?
Anonymous Quiz
12%
(a) Only one
54%
(b) Onlytwo
30%
(c) All three
4%
(d) None
😢4
With reference to earthquakes, consider the following statements:
1. P-waves creates density differences in the material leading to stretching (rarefaction) and squeezing (compression) of the material.
2. S-waves create troughs and crests in the material through which they pass
3. Shadow zones of S-waves and P-waves have helped scientists identify the composition of earth's interior.
1. P-waves creates density differences in the material leading to stretching (rarefaction) and squeezing (compression) of the material.
2. S-waves create troughs and crests in the material through which they pass
3. Shadow zones of S-waves and P-waves have helped scientists identify the composition of earth's interior.
How many of the above statements are
correct?
correct?
Anonymous Quiz
9%
(a) Only one
20%
(b) Only two
71%
(c) All three
0%
(d) None
Consider the following statements:
1. Fossils are abundant in both plutonic and volcanic rocks.
2. Voicamc rocks are acidic whereas Plutonic rocks are basic in nature.
3. Volcanic rocks form crystals whereas Plutonic rocks are generally amorphous.
1. Fossils are abundant in both plutonic and volcanic rocks.
2. Voicamc rocks are acidic whereas Plutonic rocks are basic in nature.
3. Volcanic rocks form crystals whereas Plutonic rocks are generally amorphous.
How many of the above statements are
correct?
correct?
Anonymous Quiz
18%
(a) Only one
51%
(b) Only two
22%
(c) All three
8%
(d) None
😢3🙈3
1. Consider the following statements regarding Earthquake Waves:
1. P waves cannot pass through liquids or gases.
2. S waves can travel in all mediums.
3. L waves are responsible for most of the destructive force of earthquake.
Which of the above statements is/are correct?
a) 1 only
b) 2 and 3 only
c) 3 only
d) 1, 2 and 3
1. P waves cannot pass through liquids or gases.
2. S waves can travel in all mediums.
3. L waves are responsible for most of the destructive force of earthquake.
Which of the above statements is/are correct?
a) 1 only
b) 2 and 3 only
c) 3 only
d) 1, 2 and 3
❤1
2. Consider the following statements:
1. Gutenberg discontinuity separates the crust from the mantle
2. Mohorovicic discontinuity lies between the mantle and the outer core
3. Aluminium is the most abundant metal in the earth’s crust
4. Asthenosphere is the main source of magma during volcanic eruption
Which of the above statements is/are correct?
a) 1 and 2 only
b) 2 and 3 only
c) 3 and 4 only
d) 1 and 4 only
1. Gutenberg discontinuity separates the crust from the mantle
2. Mohorovicic discontinuity lies between the mantle and the outer core
3. Aluminium is the most abundant metal in the earth’s crust
4. Asthenosphere is the main source of magma during volcanic eruption
Which of the above statements is/are correct?
a) 1 and 2 only
b) 2 and 3 only
c) 3 and 4 only
d) 1 and 4 only
3. Consider the following pairs:
(Tectonic Plates) - (Location)
1. Fuji plate - North-east of Australia
2. Cocos plate - Between South America and Pacific plate
3. Nazca plate - Between Central America and Pacific plate
Which of the above pairs is/are correctly matched?
a) 1 only
b) 2 and 3
c) 3 only
d)1,2,3
(Tectonic Plates) - (Location)
1. Fuji plate - North-east of Australia
2. Cocos plate - Between South America and Pacific plate
3. Nazca plate - Between Central America and Pacific plate
Which of the above pairs is/are correctly matched?
a) 1 only
b) 2 and 3
c) 3 only
d)1,2,3
😱2
4. Landforms like Arete, Drumlin and Esker are seen in:
a) Oceans
b) Rivers
c) Glaciers
d) Deserts
a) Oceans
b) Rivers
c) Glaciers
d) Deserts
5. Consider the following characteristics:
1. Cover 75% of earth’s crust but volumetrically occupy only 5%
2. Presence of fossils of plants and animals
3. Allows percolation of water
Which of the following rocks shows above characteristics?
a) Igneous rocks
b) Sedimentary rocks
c) Metamorphic rocks
d) None of the above
1. Cover 75% of earth’s crust but volumetrically occupy only 5%
2. Presence of fossils of plants and animals
3. Allows percolation of water
Which of the following rocks shows above characteristics?
a) Igneous rocks
b) Sedimentary rocks
c) Metamorphic rocks
d) None of the above
Haanjii ab csat bhi kiya jaye 🙌
Pen copy leke be ready 🔥
Pen copy leke be ready 🔥
🔥11
The ratio between Sumit’s and Prakash’s age at present is 2 : 3. Sumit is 6 years younger than Prakash. The ratio of Sumit’s age to Prakash’s age after 6 years will be
Anonymous Quiz
13%
2 : 3
14%
1 : 2
25%
4 : 3
49%
3 : 4
🤩1
Harsha is 40 years old and Ritu is 60 years old. How many years ago was the ratio of their ages 3 : 5 ?
Anonymous Quiz
61%
10 years
20%
20 years
9%
37 years
9%
5 years
❤🔥2
The ratio of present age of two brothers is 1 : 2 and 5 years back the ratio was 1 : 3. What will be the ratio of their age after 5 years ?
Anonymous Quiz
12%
1 : 4
25%
2 : 3
59%
3 : 5
4%
5 : 6
🫡1
Four years ago, the ratio of the age of A and B was 2 : 3 and after four years it will become 5 : 7. Find their present age.
Anonymous Quiz
7%
36 years and 40 years
24%
32 years and 48 years
21%
40 years and 56 years
49%
36 years and 52 years
🤩1