Complete the passage about Earth's subsystems. Volcanic eruptions are events that take place inside Earth's When they occur on land, they spew tremendous amounts of gas, releasing matter into the 7. The hot, flowing lava also disrupts the 7 by destroying any vegetation and animals in its path. AÑ$Ŵ3R IS 1. GEOSPHERE 2. ATMOSPHERE 3.BIOSPHERE

In the respiration-photosynthesis cycle shown above, what are the products of cellular respiration that belong in box 2?

Forensic scientists think they know the identity of a skeleton. what rule should they use to select a relative whose dna could be used to try to confirm the identity?

The image shows a sandstone formation with visible bands of different colors. what do the bands indicate about how this sedimentary rock was formed? choose two answers. a). the rock was made from more than one material. b). water was absent during the compaction and cementation process. c). sediments and other matter were deposited in layers before lithification. d). the rock was stretched horizontally by the pressure from surrounding rocks. e). layers of hot liquid in the rocks cooled and solidified at different tempatures