Question

D.
Answer the following questions.
1. How can we tell time?
2. What does the big hand of a clock show?
3. How did ancient people tell the time?
4. Elaborate the four parts of the day.
5. How are a week, a month and a year related?​

Answer 1

Answer:

1 . we can tell time with watch or clock .

2.The big hand of clock shows the minutes .

3.they see time with the help of sun they see the sun and tell time .

4.first = morning ,second = noon ,third =evening, fourth = night.

Answer 2

Answer:

Refer the Explanation

Explanation:

1. We can tell time by these methods-

• When the big hand is on the twelve, we say it's o'clock.
• When the big hand is on the three, we say it's quarter past.
• When the big hand is on the six, we say it's half past.
• When the big hand is on the nine, we say it's quarter to.
• For other times, we count the minutes in fives.W

2. The big hand shows the minute.

3. Ancient people tell the time by the sundial. The sundial is looked on as being a form of sun-powered clock. ... There was another more advanced shadow clock or sundial in use by the ancient Egyptians around 1500 BC. This shadow clock or sundial permitted one to measure the passage of hours within a day.

4. Parts of the Day -

• Morning.
• Noon.
• Evening.
• Night.

5. A week , a month and a year are related as an average year is exactly 52.1775 weeks long; months (1⁄12 year) average at exactly 4.348125 weeks. An ISO week-numbering year (also called ISO year informally) has 52 or 53 full weeks. That is 364 or 371 days instead of the usual 365 or 366 days.

HOPE MY ANSWER HELPS YOU :D