1 multiple choice 1 point which pack material got the hottest? latex (thin rubber) neoprene (thick rubber)…

Brief Explanations:

Without experimental data or context on heat - absorption and heat - retention properties of these materials under specific conditions, this is a knowledge - based question. Generally, neoprene (thick rubber) has relatively low thermal conductivity and can retain heat well compared to thin latex, and mylar, HDPE, and LDPE are plastics with different heat - related behaviors but neoprene's thickness and rubbery nature often make it retain heat more effectively in some common scenarios.

Answer:

B. Neoprene (thick rubber)