Why do some plants eat meat

In general, characteristics that an organism survive and reproduce become more common over time. what mechanism of evolution causes this?

Match the pollutants. 1. a chlorofluorocarbon smoke 2. a biodegradable organophosphate insecticide freon 3. particle pollution paint 4. hazardous waste monoxide 5. carbon is completely burned malathion 6. carbon is incompletely burned dioxide

Which number represents a basic ph, 4 or 9? numerical answers expected! answer for blank 1: i'll give