Life

What allows a planet to maintain an atmosphere and cycle materials? Gravity allows a planet to maintain an atmos- phere and to cycle materials. Suitable …

Which rock formed deep beneath the surface? Intrusive Igneous Rocks: Intrusive, or plutonic, igneous rock forms when magma is trapped deep inside the Earth. What …

Where are chromosome duplicated? interphase Explanation: DNA replication (and thus chromosome duplication) occurs during the interphase , the part of the cell cycle in which …

What is the difference between a block wall and brick wall? Blockwork is a construction technique using large concrete or cement blocks. While bricks are …

How do you know if water is contaminated with lead? The only way to know whether your tap water contains lead is to have it …

What is living in Colombia like? Colombia is the second most biodiverse country in the world. If you like warm, tropical weather, then living on …

Which player has been subbed off most in Premier League? Adjust Filters Rank Player Stat 1. Demarai Gray 5 1. James Maddison 5 4. Harvey …

What is a qualifying person for head of household? Qualifying Person for Head of Household. A Qualifying Person is someone who qualifies you to file …

What was the purpose of castles? Castles could serve as a centre for local government, administration and justice. They were also used by powerful lords …

Which part of the leaf has chlorophyll? chloroplasts Chlorophyll is located in a plant’s chloroplasts, which are tiny structures in a plant’s cells. What is …

What happened in Tiananmen Square in 1989 quizlet? Site in Beijing where Chinese students and workers gathered to demand greater political openness in 1989. The …