When investigating a suspicious fire at an apartment complex, what factor would most strongly indicate arson as the cause?

a) finding a corpse in one unit
b) fire originating at two or more distinct locations
c) determining that the fire started in a first floor apartment
d) determining that grease contributed to the spread of the fire

Asap timed! 1. ice core samples from glaciers ice caps contain bubbles of ancient atmosphere that are in layers based on age. what questions are scientists most interested in? a. how the amount of water vapor needed to make the ice has changed b. how the amount of ozone has changed over time. c. how the amount of ice in each layer has changed over time d. how the amount of carbon dioxide has changed over time 2. what produces milankovich cycles ? a. sunspots ams solar flare on the suns surface b. changes in the earths orbit c. gravitational changes bases on the position of the sun and the moond. cycles of vegetation that result in desert and rainforest conditions

Which symbols below represent the ions found in the glass of water ? a. oh- and h+ b. co2 and o2 c. o2 and h2 d. nh3- and h+

According to this food web which of the following would be considered primary consumers