SCIENCE-- PRACTICE QUESTIONS --CHANGES AND ADAPTATION

CHANGES AND ADAPTATION   PRACTICE QUESTION BANK CLASS 7

Q1: Daily weather repost predicts the ____________for the day.

Q2: Name the two elements of weather.

Q3: What is humidity?

Q4: Who prepares daily weather report?

Q5: Name an instrument used to measure rainfall.

Q6: Rain gauge is a _________________ with a funnel on top to collect rain water.

Q7: Do all the seven days have same maximum and minimum temperatures, humidity and rainfall?

Q8: The day to day condition of the atmosphere at a place is called

1. Climate
2. Weather
3. Temperature
4. None of these

Q9: Which of the following is the elements of the weather

1. Temperature
2. Humidity
3. Rainfall
4. All of these

Q10: Weather of a place _____________ day after day and week after week.

Q11: What is the use of maximum and minimum thermometer?

Q12: All changes in the weather is caused by sun .True /False

Q13: Days are shorter in winter or in summer?

Q14: What kind of places experiences hot and dry climate?

Q15: Name the place in India having wet climate.

Q16: Name some countries having tropical rain forest.

Q17: Name some animals of Polar Regions

Q18: Polar bears have two thick layers of ___________ to protect them from extreme cold.

Q19: Which of the following is the adaptation feature of polar bear

1. A layer of fat under their skin
2. Small and wide paws
3. Webbed feet
4. Thin skin

Q20: Which of the following is the adaptation feature of polar bear

1. Thick skin and lot of fat
2. Small and wide paws
3. Webbed feet
4. Thin skin

Q21: Polar bear and penguins are good _______________.

Q22: Name one migratory bird.

Q23: Name the places where tropical rain forests are found?

Q24: Name some animals living in rainforest.

Q25: Monkeys have long tail for ___________________ branches.

Q26: Toucan birds have long and large ___________.

Q27: State some features of tropical animals.

Q28: Big __________ have thick skin and sensitive hearing.

Q29: Name the organ in elephant used for picking up food.

Q30: Name the instrument used to measure humidity.

Q31: A place receives very little rainfall and temperature of that place is high throughout the year, then what type of climate will that place have?

Q32: Name the two region of earth with extreme climatic condition.

Q33: The special feature of an animal to live in its surrounding is called ______________.

Q34: Kerala has _________________ climate.

Q35: Rajasthan has _______________ climate.