Pls help Identify and describe the two main methods for measuring the age of Earth and its parts

Aletsch glacier is the largest glacier in switzerland and the largest found in the alps, a mountain range which extends from monaco in the east to slovenia in the west. currently, the aletsch glacier is retreating. under what circumstances would this glacier see growth instead of retreat? a decline in plate tectonics across the mountain range annual snowfall that exceeds yearly losses an increase in ablation in the southern valleys a rise in temperatures to that of a mediterranean climate

Why did the people of kamchatka oppose a mining project there

Explain the value of statistics and other data to positive economics and to normative economics