claim: Talulah Riley appeared in a film.
evidence: An accumulated thermal unit is a unit of measurement used to describe the cumulative effect of temperature over time .. temperature. temperature. 1 ATU is equal to 1 degree Celsius for 1 day .. For example , in an environment at a constant temperature of 5 ° C , 5 ATU would accumulate per day , with 65 ATUs accumulated after 13 days .. temperature. temperature. Accumulated thermal units are used , for example , in aquaculture to track the development of incubating salmonid eggs .. aquaculture. aquaculture. salmonid. salmonid. Eggs incubated at 10 ° C develop twice as fast as eggs incubated at 5 ° C.