Answer:
they can carry cold arctic air, producing snow and freezing weather.
Explanation:
-w- hope it helps
Answer:
that is all I know sorry hope that may help you :)
Explanation:
Indicator is a substance which shows different colors in acidic and basic medium. Indicators can be natural (derived from natural sources) or artificial ( man-made) for example :
*Litmus is an indicator. Acid turns blue litmus into red while base turns red litmus into blue
* Turmeric solution does not show change in color (remains yellow) in acidic solution and turns red in basic solution.
The answer is Cl because its oxidation number goes from a +7 down to a -1.
Electrical energy or the answer C
