They are made of bricks, cement, and iron rods which make them strong and safe for many people to cross.

The hermit explained that the most important time is 'now,' because it is the only moment when we can take action.The most important person is the one we are with at the moment.And the most important task is to do good to that person.

The birds outside her window chirp loudly.

Some animals like dogs and cats have visible ears, but others like birds and frogs do not.

She learns our body has its own timing to wake, sleep, and feel hungry.

Villi are tiny finger-like projections found in the inner walls of the small intestine.They increase the surface area for absorption of digested food.Each villus contains blood vessels that help in transporting nutrients to the rest of the body.

Kidney beans have taproots and reticulate venation (net-like pattern).
Wheat has fibrous roots and parallel venation (veins run parallel).

Can fly: Pigeon, Bat, Grasshopper
Cannot fly: Cow, Cockroach, Tortoise, Whale, Fish, Lizard

The bright sun shines into her room and wakes her.

Manuscripts were handwritten and copied by different people over time.This led to errors, unclear handwriting, and variations in spelling.Such issues make it hard for historians to read and understand them accurately.