Identify the elements that appear before iron (Fe) in the periodic table.

Co
Cu
Ni
Mn
K

Use the drop-down menus to label each of the following changes p for physical change and c for chemical change.

How are organisms in the domain eukarya different from those in the domain archaea? o a. eukaryotes have a cell wall. o b. eukaryotes have mitochondria. o c. eukaryotes have more than one cell. o d. eukaryotes have dna. submit

Ausable water source is one that can be used by humans for drinking or agriculture. identify the water reservoirs as usable or unusable based on their current state. oceans rivers glaciers freshwater lakes groundwater