The breadth of a rectangular hall is three-fourth of its length. If the area of the floor is 768 sq. m. then the difference between the length and breadth of the hall is:

TLS Online TPP Program

#Question id: 9238

#Section 5: Applied Ecology & Evolution

Which of the following is a consequence of biological magnification?

TLS Online TPP Program

#Question id: 9239

#Section 5: Applied Ecology & Evolution

Why are changes in the global carbon cycle important?

TLS Online TPP Program

#Question id: 9237

#Section 5: Applied Ecology & Evolution

Which of the following factors causes extremely high levels of toxic chemicals in fish-eating birds?

TLS Online TPP Program

#Question id: 9235

#Section 5: Applied Ecology & Evolution

Agricultural lands frequently require nutrient augmentation because ________.

TLS Online TPP Program

#Question id: 9233

#Section 5: Applied Ecology & Evolution

What is the biggest problem with selecting a site for a reserve?

TLS Online TPP Program

#Question id: 12581

#Section 5: Applied Ecology & Evolution

Which of the following causes an increase in the intensity of UV radiation reaching the Earth?