math
. Joey had 6 siblings. All of them were born 2 years apart. The youngest is Chloe who is only 7 years old while Joey is the eldest. Calculate Joey’s age.
19
what has two hands but cannot clap?
what is a clock
How many bones are in the human body?
206
how many minutes in an hour
60
900 / 3 x 2
600
I am an odd number. Take away one letter, and I become even. What number am I?
What gas do plants absorb from the atmosphere?
Co2 (carbon dixoide)
What is the force that pulls objects toward the Earth?
gravity
Using only an addition, how do you add eight 8’s and get the number 1000?
888 + 88 + 8 + 8 + 8 = 1000
What disappears as soon as you say its name?
wha is silence
free points
What is the definition of physics?
Answer: Physics is the study of matter, energy, and their interactions.
Cameron took 4 tests, and his scores were as follows: 100, 60, 80, and 30. Cameron took another test that was scored x. The mean score of the 5 tests he took is 72. What is the value of x?
54
67
68
90
90
I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?
what is a map
What is the largest organ in the human body?
the skin
What is the name of the force that opposes motion?
friction
There is a three digit number. The second is four times as big as the third number, while the first is three less than the second digit. What is the number?
141
How many times can you subtract 10 from 100?
Once. After the first subtraction, you’re subtracting from 90.
What does a Geiger Counter measure?
radiation
5. What is the hardest physics problem in the world?
quantum gravity.
Who introduced potatoes into Ireland?
Sir Walter Raleigh