Premise:
"Cowardy-cat."
Hypothesis: You're afraid.

it is not possible to tell

Premise:
"But--" He was just pulling her close enough again and feeling her arms lift to his neck when the ground shook behind them and there was a sound of great, jarring, thudding steps."
Hypothesis: The ground shook because there was a crowd of giants approaching.

it is not possible to tell

Premise:
"The development of control technology alternatives to selective catalytic reduction (SCR) under the NOX State Implementation Plan (SIP) Call is another example of how alternative solutions may require fewer resources than the projected approach."
Hypothesis: The projected approach requires the use of some resources.
yes