Question

Where did early humans live?​

Answer 1

Answer:

†hê êårlï꧆ hµmåñ§ ÐêvêlðþêР𵆠ð£ 嵧†rålðþï†hê¢ïñê åñ¢ê§†ðr§ 壆êr åß𵆠3 mïllïðñ ɏêår§ ågð, m𧆠lïkêlɏ ïñ È姆êrñ Ä£rï¢å, m𧆠lïkêlɏ ïñ †hê årêå 𣠆hê Kêñɏåñ R Vållêɏ, whêrê †hê ðlÐ꧆ kñðwñ §†ðñê †ððl§ wêrê £ðµñÐ.

Explanation:

Ì hðþê ï†'§ hêlþ£µl £ðr ɏðµ

Answer 2

Answer:

.

Rama tested some acids and bases with litmus and pH papers. What colour would she get with

the litmus and pH papers? What types of acids and bases are these?

Litmus Paper

pH Paper

Type of Acid or Base

Lactic acid

Acid

Sulphuric acid

Calcium hydroxide

Sodium hydroxide

base

base