4th Grade > Science
HOUSES AND SHELTER MCQs
:
B
People settled in the area, who were about 6000 strong in number learnt a clever way that avoided dangerous predators entering their houses. The houses were built in a way that they were attached to each other and the ceilings functioned as streets.
:
A, B, and D
Shelters for humans, birds or animals facilitate the needs like comfort, safety and protection from predators and bad weather.
:
A, C, and D
Humans at that time were nomadic hunters and never stayed in one place. They kept moving around in search of food and water. So, they made shelters of remains after hunting or whatever they could find that served the purpose of a building material.
:
C
Concrete houses are built using materials like steel, bricks or stones, sand, and cement. They can have many floors and are generally seen in cities. It takes time to build concrete houses but they are strong.
:
A
Caravan is a house on wheels. It is a house that can be taken wherever you go. So, it is best suited for travelers.
:
B
People from different communities and regions celebrate different festivals. These festivals can be seasonal as well. Example of seasonal festivals is onam, etc.
:
A
A hospital is a very important part of a neighbourhood. A hospital provides medical care as well as treats people in case of illness or injury.
:
C
Tipis are made out of animal skin or tree bark and branches. The materials they are made from are found in forests. So, they are constructed and used in forest area. Tipis are usually warm in winter and cool in summer.
:
D
Crocodiles are reptiles. Depending upon the favourable conditions, they spend their time both on land and in water.
:
B
An architect plans the structure, lay out a blueprint or design of the building and reviews the construction. They basically plan the structure of the building.