1) To investigate the effect of soil pH and hydrangea flower colour you use a.... a) pH meter b) light meter c) thermometer d) moisture meter 2) To investigate the the effect of light intensity on the abundance of buttercups you use a... a) pH meter b) light meter c) thermometer d) moisture meter 3) To investigate the the effect of soil moisture on the abundance of springtails in soil you use a... a) pH meter b) light meter c) thermometer d) moisture meter 4) To investigate the the effect of temperature on woodlice activity you use a... a) pH meter b) light meter c) thermometer d) moisture meter 5) To investigate the the effect of water pH on fish abundance in a loch you use a... a) b) c) d) 6) To investigate the the effect of water temperature on freshwater invertebrate abundance in a loch you use a... a) b) c) d) 7) To investigate the the effect of light intensity on coral abundance you use a... a) b) c) d) 8) To investigate the the effect of soil moisture on buttercup abundance in a field you use a... a) b) c) d)

Abiotic factor apparatus

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