Math
9x5
45
When did the ww1 start and end?
July 28, 1914 – November 11, 1918.
What did Rosa Parks do?
Invigorated the struggle for racial equality when she refused to give up her bus seat to a white man in Montgomery, Alabama.
What are the examples of physical and chemical changes?
Examples of chemical changes would be burning, cooking, rusting, and rotting.
when did Michael Jackson die?
June 25, 2009.
112+9
121
What is physical change?
A physical change is a change in properties such as texture, shape, or state,.
What did Martin Luther King Jr do?
He was a leader of the American civil rights movement.
What change is this question? Water vapor condensing on a mirror.
physical change.
when did Queen Elizabeth died?
September 8, 2022.
15x5
75
Some doctors also found evidence of Mona Lisa's death at 37
(in 1516).
9x9
81
what change is this question? Copper pennies becoming green over time.
Chemical change.
when was Queen Elizabeth born?
April 21, 1926.
24+24
48
what is a chemical change in matter?
Chemical changes are those where one or more substances are combined to produce a new substance.
what is a chemical change?
Growth of a plant, rusting of iron, cooking of food, digestion of food, and burning of a candle.
What change is question?The combination of two metals to form an alloy.
Physical change.
when was Martin Luther king born?
January 15, 1929.
796+150
946
what is a physical change in matter?
Physical changes are those in which the shape, size, or state of the matter changes, but the substance is still essentially the same.
what is 4 divided by 1/3 ?
12 / 1
What change is question? The eruption from a baking soda and vinegar volcano.
Chemical change.
when was Michael Jackson born?
August 29, 1958.