Answer:
10 seconds
Explanation:
you multiply 100 by 10 in order to get 1000m
you add 200m to 1000m to get to the maximum of 1200m
since you travel at 100 per second, it took 10 seconds
Answer:
Europium has a bright shiny surface. it's steel grey and has a melting point of 826 degree Celsius and a boiling point of about 1,489 degree Celsius.
Explanation:
the density is 5.24 grams per cubic centimeter.
Answer: Revolution
Explanation:
The Earth rotates about its axis in 23 hours 56 minutes i.e. in one day. The Earth revolves around the Sun in one year (365 and 6 hours). Axis is an imaginary line passing through the center of any body about which it rotates. Solstice is an event when Sun is passing over Tropic of Capricorn or Tropic of cancer.
Hence, the correct option is The earth completes one <u>Revolution</u> when it travels once around the sun.
Answer:
50km/hr is the velocity of a car that traveled a total of 75 km North in 1.5 hours.
Answer:
19 cm sq
Explanation:
you have to count one full and half area occupied by leaf in each box, then you have to multiply with 1 cm sq.