Fossils are (select all correct choices)1. molds and casts of organisms in the past 2. drawings of ancient animals and organisms 3. footprints or burrows of small animals that lived in the past4. the preserved remains or traces of organisms in the past

If your client can successfully complete two or more repetitions above the desired repetition range in the last set in two consecutive workouts for any given exercise, the load should be depending on your client's current physical abilities. increased by 1-5% increased by 2-10% increased by 5-15% increased by 10-20% none of these