1.
Many people believe that animals possess a sixth sense and know when the earth is going to shake. Some experts believe that animals' more acute hearing helps them to hear or feel the earth's vibration. They can sense an approaching disaster long before humans realise what's going on.

The word 'acute' in the passage means
2.
Many people believe that animals possess a sixth sense and know when the earth is going to shake. Some experts believe that animals' more acute hearing helps them to hear or feel the earth's vibration. They can sense an approaching disaster long before humans realise what's going on.

Animals' sense of hearing
3.
Many people believe that animals possess a sixth sense and know when the earth is going to shake. Some experts believe that animals' more acute hearing helps them to hear or feel the earth's vibration. They can sense an approaching disaster long before humans realise what's going on.

How many senses do the humans have ?
4.
"The water was swelling and kept coming in," Penny Smith remembered. "The beach was getting smaller and smaller. I didn't know what was happening."

Penny is describing a scene from
5.
"The water was swelling and kept coming in," Penny Smith remembered. "The beach was getting smaller and smaller. I didn't know what was happening."

Penny Smith was
6.
"The water was swelling and kept coming in," Penny Smith remembered. "The beach was getting smaller and smaller. I didn't know what was happening."

The water referred to in the above lines is
7.
In the chaos and confusion, two of his children caught hold of the hands of their mother's father and mother's brother, and rushed in the opposite direction. He never saw them again. His wife was also swept away. Only the three other children who came with him were saved.

They ran in the opposite direction because of
8.
In the chaos and confusion, two of his children caught hold of the hands of their mother's father and mother's brother, and rushed in the opposite direction. He never saw them again. His wife was also swept away. Only the three other children who came with him were saved.

Whose children were they
9.
The tsunami waves were triggered by a massive earthquake
10.
In the chaos and confusion, two of his children caught hold of the hands of their mother's father and mother's brother, and rushed in the opposite direction. He never saw them again. His wife was also swept away. Only the three other children who came with him were saved.

These lines have been taken from the lesson named