Dr. J M D'Souza and Dr. Kirti J D'Souza Solutions for Exercise 10: VALUE-BASED QUESTION
Dr. J M D'Souza Science Solutions for Exercise - Dr. J M D'Souza and Dr. Kirti J D'Souza Solutions for Exercise 10: VALUE-BASED QUESTION
Attempt the free practice questions from Exercise 10: VALUE-BASED QUESTION with hints and solutions to strengthen your understanding. EUREKA PLUS Revised Bringing Science to Life solutions are prepared by Experienced Embibe Experts.
Questions from Dr. J M D'Souza and Dr. Kirti J D'Souza Solutions for Exercise 10: VALUE-BASED QUESTION with Hints & Solutions
Read the following passage and answer the questions.
Ali noticed that thick, black smoke was coming out from his school bus. He met the transport in-charge and convinced him to get the bus checked for harmful gases emission.
What is Ali's concern?
Read the following passage and answer the questions.
Ali noticed that thick, black smoke was coming out from his school bus. He met the transport in-charge and convinced him to get the bus checked for harmful gases emission.
How do you think pollution check-up of the bus will help in controlling air pollution?
Read the following passage and answer the question.
Ali noticed that thick, black smoke was coming out from his school bus. He met the transport in-charge and convinced him to get the bus checked for harmful gases emission.
Suggest an environment-friendly fuel for this bus.
Read the following passage and answer the question.
Ali noticed that thick, black smoke was coming out from his school bus. He met the transport in-charge and convinced him to get the bus checked for harmful gases emission.
Do you think that by walking short distances instead of using a motor vehicle we can help in keeping the air clean?
