Question
 In a debate about climate change, one person argues
that because there was a cold winter this year, global warming is a myth. Evaluate the argument and determine whether it is valid.Solution
Explanation:Â A single cold winter does not disprove global warming, which is a long-term trend. The argument is invalid because it conflates short-term weather with long-term climate change.
In which of the following stage cell cycle DNA replication take place?
Longest stage of cell cycle is
Which of the following pathogen is responsible for ratoon stunting disease of sugarcane?
Mallika is the cross betweenÂ
Examples of erosion permitting crops are:
Objectionable weed of mustard is _____
The unit of Cation exchange capacity is
Gundhi bug, a pest of rice attacks the plant in which stage?
CONTINOUS variation occurs in a population due to:
Dehorning of horned cattle is the process of removal of their horns or the process of preventing their growth. The process of dehorning is accomplished ...