Scientists from the U.S. Geological Survey (USGS) are studying the volcano's past eruptive behavior to better anticipate and prepare for future eruptive activity. Mount Hood's last major eruption occurred in the 1790's not long before Lewis and Clark's expedition to the Pacific Northwest.
Sending a text to all of the contacts on your iPhone is a great way to get a message out to a lot of people quickly. Send a text message to all contacts on an iPhone with help from an experienced mobile professional in this free video clip. Expert: Rachel Youens.
How to send group messages on iPhone. 1) Download Connect from the App Store, or another similar application (see below for a list), then launch the app and allow it to access your contacts. 2) In the list view, select the contact group you want to send a text message to. 3) Tap and hold your finger on the group name.4) You will be offered several options. Tap on the Message option.) In the list view, select the contact group you want to send a text message to. 3) Tap and hold your finger on the group name. 4) You will be offered several options.