Explain why Point A is younger than the rest of the sandstone layer. (Hint: look at the key)

What are the most explosive events that occur on the sun? umbras solar flares solar winds prominences

Consider this plant cell which organelle is labeled g

Hydrilla (hydrilla verticillata) is an invasive aquatic plant and one of the most serious aquatic pests in florida. hydrilla has already been introduced to hundreds of bodies of water throughout florida, hydrilla is difficult to control because it grows rapidly and survives in many different water depths and conditions. hydrilla • describe how hydrilla affects native plant and animal species. include both a biotic and an abiotic limiting factor. • suggest one biotic and one abiotic recommendation that could slow the spread of hydrilla