1.5kg iron horse shoe initially at 600°c, it dropped into a bucket containing 20kg of water at 25°c. what is the final temperature. ( ignore heat capacity of the container )and assumed that a negligible amount of water boils always .(shc of water 4186jkg°c, shc of iron is 448jkg°c

Ineed this now one scientist feels that the changes in global climatic patterns may be good for the health of the biosphere. another scientist feels that sharp changes in climatic patterns could result in the extinction of the biosphere. which of these is the most likely reason the two scientists gave conflicting opinions on the impact of changes in the global climatic pattern? they do not have enough knowledge on the topic. they did not discuss the issue among themselves. they believe conflicting opinion strengthens science. they study different areas of science and have different scientific focuses.