please anyone give me a pdf of class 12th physics ray optics & wave optics it's very urgent . if u have not not need to ans . ohk

Fresh meats (e.g., pork loin) are a better choice for heart health than processed meats (e.g., pork sausage) because (check all that apply) check all that apply fresh meats are lower in fat than processed meats. fresh meats are lower in fat than processed meats. fresh meats are lower in sodium than processed meats. fresh meats are lower in sodium than processed meats. fresh meats are lower in cholesterol than processed meats. fresh meats are lower in cholesterol than processed meats. fresh meats are higher in fiber than processed meats.

Ireally need to know this answer asap

Waste is deposited into in thin layers which are then compacted and covered with soil.