Math
what is a straight angle?
A straight angle is an angle that measures exactly 180*
how many bones are in the human body?
206 bones
how many plastic water bottles are recycled every day in ontario?
4 millon plastic water bottles are recycled every day.
What cell is the power house of the cell?
mitochondira
whats the language spoken by the most people?
Mandarin Chinese
what is a algebraic expression?
An algebraic expression is a mathematical phrase that combines numbers and variables like x or y.
What is the daily calorie intake for males or females?
1600-2400 for female 2000 - 3000 for male
What were the prices of the chinese tax from 1885 - 1903?
50$. 100$. 500$.
what is everything made of?
atoms
Who is the current prime minister of Canada?
Mark Carney
name 3 prime numbers
2, 3, 5, 7, 11, 13, 17, 19, 23, 29
What are empty calories?
food and beverage calories that provide energy but little to no essential nutrients
what is the capitial of canada?
ottawa
what is buoyancy
the upward force exerted by a fluid that opposes the weight of a partially or fully immersed object, causing it to float or feel lighter
Pacific ocean
what is scientific notation?
Scientific notation is a standardized, compact method for writing extremely large or small numbers.
Name 3 systems in the human body.
skeletal, muscular, nervous, endocrine, cardiovascular, lymphatic, respiratory, digestive, urinary, reproductive, and integumentary systems
what is canadas GDP
2.51 trillon
What is mass?
Mass is the amount of matter in a object.
What year was canada found?
july 1st 1867
what is the pythagorean theorem
Pythagoras' Theorem is a formula used to find the missing side of a right-angled triangle. hypotnuse
Name 5 diffrent blood types
A, B, AB, and O
what is the largest oil spill in history?
Persian Gulf War oil spill with 520M gallons of oil spilt.
What is density?
Density is the measure of how tightly matter is packed within an object, defined as the ratio of mass to volume
Name 5 digits of pi
3.1415