Need help with Forensics Science Digital Escape Room challenge by the Trendy Science Teacher in 2018. I chose C for question 1, A for question 2, C for 3, A for 4. What is the code?

Many state and local authorities are making laws regarding recreation on lakes, rivers, and oceans to reduce water pollution. why would lawmakers need to consult with scientists before making these laws? a) to make scientists feel important b) so that the laws reduce pollution by a sufficient amount c) so that parks and lakefront facilities will still make large profits d) so that the public will believe that the laws are important to follow

The many volcanoes located along the edge of the pacific ocean make up the ring of fire. how does subduction play a role in the volcanic activity in the ring of fire?

Environmental differences within ecosystems are generally caused by