Table 18-1: sunfish and bluegill are Illinois fish moderate temperatures. Do Not LIBERATE goldfish!

Do cold first, then warm; if time permits do medium temp (15°C) trial. (p. 185)

THERMAL=heat, warming, climate CHANGE. BRING BBC-PlanetEarth/3_ShallowSeas 1:20 Humpback calf drinks 500l milk/day in tropic; 44-45 poles, 5M shearwaters

Room temp 21°C = 70° F;  40 = 104! 30=86

CHOPSTICKS. 60+minute if use hotplate: slowly to 30°C (86° F), below 10°C.
Intro includes riverwatch
and coral bleaching.

• Goldfish can tolerate 1-40°C/34-104°F (lab manual suggests 13-27°C); an Asian carp like silver carp.
• Cooling towers, ponds. Utilize heat (swimming pool in Iceland), grow lobsters.
• North Pacific Humpback (baleen) spawn in winter Hawaii & Mexico, summer in Arctic.

Thermal Pollution: Goldfish Breathing Rates

Graph:
Thermal Pollution: Goldfish Breathing Rates
Temperature °C
Breaths/minute
===
Temperature °C
Breaths/minute
10 20
15 50
20 70
30 100
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