Answer:
Toothpastes generally contain the following components: Water (20–40%) Abrasives (50%) including aluminum hydroxide, calcium hydrogen phosphates, calcium carbonate, silica and hydroxyapatite. Fluoride (usually 1450 ppm) mainly in the form of sodium fluoride.
Answer:
material culture is created by man While non material culture is the aspects of cultural deals with non physical object which cannot be touch or feel but express though behaviour
Answer:
<u><em>He was a farmer of Mount Vernon</em></u> and it was also, to improve his live. He realized his leadership skills and decided to become the President of the United States to assist all farmers.
Explanation:
Shows the situation of Japan after the bombing.
On the night between March 9 and 10, 1945, 334 B-29 bombers rained hell over the densest city on the planet. Nearly half a million incendiary bombs hit Tokyo in Operation Meetinghouse, probably the worst mass bombing of civilians by aerial bombing ever. Their numbers, estimated between 80,000 and 140,000 fatalities, are, on average, worse than those in Hiroshima (70,000 to 122,000).