Directions: Given below are four sentences in jumbled order. Pick the option that gives their correct order.

Some of these substances may be added to increase the weight of food-stuffs and may not be injurious to health.

They are often imperceptible but can have far-reaching effects.

The evil effects of adulteration of food on our health are often slow in their onset and may go unnoticed.

The danger obviously depends upon the substances added to adulterate food.

In the following question, there are six parts marked S1, S6, P, Q, R and S. The position of S1 and S6 are fixed. Some parts of the sentence have been jumbled up.
Rearrange these parts and choose the proper sequence from the given options.

(S1) One hot day, an ant was searching for some water, after walking around for some time, she came to a spring.

(P)While making her way up, she slipped and fell into the water.

(Q)To reach the spring, she had to climo up a blade of grass.

(R)She could have drowned if a dove up a nearby tree had not seen her.

(S)Seeing that the ant was in trouble, the dove quickly plucked a leaf and dropped it into the water near the struggling ant.

(S6) The ant moved towards the leaf and climbed up onto it, and the leaf drifted to dry ground, and the ant jumped out, and she was safe at last.

Today's Idiom

"Foam at the mouth"

Meaning: To be extremely angry, agitated, or furious.

Examples:

1️⃣ John was foaming at the mouth when he realized his colleague took credit for his work.

2️⃣ The coach was foaming at the mouth after the referee made a questionable decision that cost his team the game.