What explains a child's growth over time? New atoms and molecules are added to the body through cellular respiration.

New cells with identical DNA are created through cell division.

bones I think because when you are a baby and you bones are small and when you are growing your bones grow with you.

air, water, heat and noise pollution can all be caused by producing and using technology. consuming resources - non-renewable resources, including precious metals like gold, are used to make technology

many phylogenetic trees have a single lineage at the base representing a common ancestor. a lineage that evolved early from the root and remains unbranched is called basal taxon. when two lineages stem from the same branch point, they are called sister taxa.

can i get the brainliest pls

explanation: